But Ive stuck with it for reasons long since forgotten! Add to Cart. For most of our engines .0015-.002 is ideal for rod and main bearing clearances. I have seen someone fitting an extra thrust bearing by machining the cap to suit - but keep some material for retaining the extra and existing bearings. I can then, at my leisure,rebuild the one in my car now and either sell it on or do another swap. http://auskellian.com/paul/links_files/performance_enhancements.htm. as perspicacity of this Triumph Spitfire 1500 Engine can be taken as skillfully as picked to act. 7500 19.00 21.88 All rights reserved. , REBUILT ENGINE UNITS The Roadster Factory offers its own factory rebuilt engines and cylinder heads (see p. 6), and we believe that these units are the best solution available to most enthusiasts who need an engine overhaul. Copyright 2018 Wishbone Classics. It will smooth out an engine and pull locked up hp to the fore. Feb 2016: We are currently only rebuilding Triumph TR3B (four synchro) through TR6 transmissions and A and J type . Cover the camshaft journals, lobes and gears liberally with assembly lube. (Not for racing, just to bring them into the 21st Century and to get my little Midget screaming down the road). Quickview. Description Triumph Spitfire - Classic Car Fuel Injection Conversion Based on our Premium Vehicle Kit for 2 SU carburettor upto 125 BHP This kit contains all the parts needed for our Classic Fuel Injection system (you do not need to order anything else from our range ) Save around 200 when buying as complete kit Question is, should ILoctite the bolts and if so which spec should I use. Sign up for a new account in our community. Short stroke Vs long stroke: The 1147 & 1300s can all rev much higher than a 1500, the 1500 due to its bigger capacity has more low down pulling Torque. Most cam lifters can be installed after the cam, but on the MG and Austin Healey A-Series engine, the lifters have to be installed before the cam is installed. Other Areas of your Engine The exhaust manifold goes on first, underneath the intake manifold. The Webers are 1 step up from the stock ZS carb, but suffer from a lack of tuning experience and info on this side of the pond. WHAT A MACHINE SHOP SHOULD DO I would like to strengthen the bottom end - if that is actually possible? Dealer 3,695 Triumph Spitfire 1500 1978 Triumph Spitfire 1500cc in yellow, has been dry stored. This measured sprint took us an alarming 14.7 seconds to completenot very sporting for a sports car. Street engines are warrantied for 12 months / 12,000 miles (contact us for complete details of the warranty). Remove no more than .010 so that the head gasket will seal properly. I replaced the original exhaust header with a Pacesetter which increased the pipe diameter to about 2"but have learned there are better ones available. It is a completely different car than it was when I bought it. ALL THE PARTS YOU NEED FOR DIY BOTTOM END ENGINE REBUILD INCLUDING PISTON AND RING SET ,BEARINGS, OIL SEALS,OIL PUMP,CAM FOLLOWERS ,TIMIMG CHAIN AND TENSIONER, HEAD AND SUMP GASKET SET. Triumph Spitfire, 1962-1981 (Haynes Manuals) $2995. Privacy Policy - Terms of Service - Contact Us, Rare American Sports Car: The Fiberfab Jamaican II V8, Full Documentary: The History Of Land Rover, For Sale: The Triumph Scrambler Stunt Motorcycle From James Bonds No Time To Die, Street-Legal Historic Race Car: A 1962 Semi-Lightweight E-Type, Unusual Project Car: A Brazilian Volkswagen SP2, For Sale: Ferrari F40 Wire Frame Sculpture. Add to Cart. A parts washer makes this job a lot easier, but if you dont have one you can make a temporary parts washer out a 5-gallon bucket and waterbased degreasers. MG Midget Triumph Spitfire Rebuilt 1500 Engine About this product About this product Best Selling in Engine Blocks Speedmaster Pce286.1049 Aluminum Engine Block Ford 351w Windsor 9.500 In. Triumph Spitfire - Engine rebuild - YouTube Restoration of my Triumph Spitfire showing the newly rebuilt engine by Prather Racing - Kent Prather and myself. Mainly as we now run unleaded fuel, not old 4 star! Every time we use this miraculous product, were impressed with how it knocks down exhaust temperature and holds up for years, looking like new for a long, long time. In others, these cars are too old to require routine inspections. Installing new piston pins and pistons require a rod heater, where the rod is heated to about 1200 degrees and then the piston and pin is installed on that rod quickly before it cools. " Create your own unique website with customizable templates. Power is, This documentary tells the story of the humble Land Rover, from its origins immediately after WWII as a four-wheel drive farm tractor replacement right, This is the Triumph Scrambler 1200 XE stunt motorcycle that was used while filming the memorable chase scene in the James Bond film No, This Jaguar E-Type has been built to Semi-Lightweight specification by XK Engineering, its powered by an all-alloy Crosthwaite & Gardiner 3.8 liter straight-six thats, The Volkwagen SP2 was developed by Volkswagen do Brasil specifically for the Brazilian market as a locally producedsports car. Install the camshaft, front engine plate and cam thrust plate It has transformed the Midget into a nice little cruiser. Follow the same process with the rod bearings as we did with the crankshaft and plastigauge each journal one at a time. The machine shop should magnaflux your crankshaft to rule out any cracks. Quantum Mechanics, Ltd. View cart for details. MPS(m/s) MPS(m/s) 6000 15.20 17.50 2L & Spits Mk1-4 1500 Remove the spark plugs and turn the engine over until you see oil pressure at the gauge. You can use new lifters with a used cam but never used lifters with a new cam. Its really more simple than people make it out to be. Payen gaskets where possible, use the best crank bearings you can find (vandervell but you will have to be VERY lucky) and you WILL need a thermostatic oil cooler, and millers CSS20/60 oil a good idea. Chances are your cam timing is probably not where it needs to be. If you have a single row chain I suggest you upgrade to a double row chain if available. item 1 MG MIDGET (late model) TRIUMPH SPITFIRE 1500 MOTOR ENGINE REBUILD SERVICE, item 2 MG MIDGET TRIUMPH SPITFIRE 1500 FP ENGINE BLOCK. August 25, 2016 @ 9:30 am Quantum Mechanics offers these as used sets with manifold pulled from old Spits in England. The Triumph Sports Six Club Discuss with the machine shop the piston size. Make sure the engine does not overheat. 4.20 postage . http://triumphspitfire.com/enginenumbers.html, Ok, given that I'm going to drop the sump to replace the oil pump, I have decided to also change all the bolts on the bearing caps - gives me the opportunity to inspect the journals and shells and re-oil prior to start-up (its been on an engine stand for about 3 or 4 years). Once the engine starts you want to set the idle at approx. Detractors complained of durability anddrivabilityissues. It was beautifully designed by the legendary Italian car designer Giovanni Michelotti, and it also surprisingly sold in greater numbers than any of its rivals between 1962 to 1980. It will be your main point of reference. One day. The piston should now slip into the bore. You can email the site owner to let them know you were blocked. Hardened exhaust seat inserts are a must for the hotter burning unleaded fuels used today. Adjustable cam gears will have about 20 degrees of variable adjustment to work with assuring you can get the cam timing exactly where you need. Its a good idea to replace the rocker shaft. No problem. If you have just set it to the "book" spec there is every chance it will not be ideal. Please state if alternate sizes are required. $118.99. Crank bearings are supplied standard size and pistons are supplied +0.020" oversize. Valve springs, Rocker arms assembly And oversized washers are available if there's wear on the crankshaft. Use a wooden, or plastic hammer handle, to tap the top of the piston down into the bore. Measured engine output had improved nicely: We posted 65 horsepower and 78 lb.-ft. of torque during our next visit to the dyno. Protection by optimising the oil supply is another option. A fair amount of work, but nothing too technical, and it saves the engine. I was not aware of the header from the UK. Stroke(mm) = 76 Stroke(mm) = 87.5 At some point in the nearish future, I will be stripping and rebuilding my Spitfire's engine. This was criticallyimportant asBrazilian automotive, This is a wire frame sculpture of the Ferrari F40 inarguably one of the Italian automakers most important and historically significant supercars. The 1300 Spitfire and MG motors shared quite a lot; iron block, 3 main bearing crankshaft, similar bore & stroke, similar cylinder heads, similar carbs, similar power. He has a 2 liter OHC compared with the spit's little push rod 1500. Need oversized lifter / tappet bores? He said he'd had problems with soft lock tabs on other engines messing uptorque readings. During break-in, check for leaks. If your engine has press fit piston pins, like MG 1275, or the later MGBs, this is not something you can do yourself; it requires special tools. Trending price is based on prices over last 90 days. At this point the machine shop is ready to assemble the cylinder head. My spit was a 79, and when I compare it to the other tech available at the time it just looks sad. British Engine Rebuilder 217-232-7303 Specializing in MG/Triumph 1500 Engines " I will not let you run one of my rebuilt engines in your car if I would not run it in mine. The 123 ignition(distributor) is a modification that employs spark balancing, like used in formula race cars. In England, Triumph Spitfire 1500s were sold with dualSUcarbs. Select your Triumph Spitfire PDF Download from the list below: Triumph - Spitfire - Parts Catalogue - (1962) Other Manuals 295 Pages. Many British engines have cam bearings in the block. For instance,the 2014 Renault F1 engine has a stroke of only 53mm but is limited to 15,000rpm! All engine parts are cleaned, prepped and machined or new. MACHINE SHOP WORK Each engine I take to the machine shop is: Magnafluxed for cracks in the block, head and crankshaft. Silodrome was founded by Ben back in 2010, in the years since the site has grown to become a world leader in the alternative and vintage motoring sector, with well over a million monthly readers from around the world and many hundreds of thousands of followers on social media. Protecting it by reducing the stress. Dont let any steps get overlooked. Inspect the rocker arm bushings and replace if needed. All pricing, component availability, and terms of business are subject to change without notice. Never, ever fire up an engine without confirming you have oil pressure. Magnafluxing typically involves applying a fluid, or powder to the crankshaft, then viewing it under a black light. Come on fellas, Mike can't be the only one to reply??? If it is worn, have it replaced as well. Quickview. Check the wiper section of the rocker arm where it makes contact with the valve stem. Install the valve cover. Our initial zero-to-60 testing was just as depressing. But Kas Kastner, the US race engineer who led Triumphs competition effort there, fond that flow to the mains could be optimised by external lines, instead of the internal oil gallery, in the "Kastner Octopus". I used new bolts and tabs, but this was 1980s so bolts would be from the good bucket. ], Story by Tim SuddardPhotography asCredited. Custom options available from electronic fuel injection. The process is mostly a function of carefully cleaning, disassembling and reassembling each carburetor while installing new gaskets. I'll look for the head stamp and see what it says. An adjustable cam gear is really worth it if your budget allows. Add to Cart. Clearances and thoughts Hap, Great article but I must disagree with method for finding TDC. Thanks for the information - especially the bearing supplier. What have you done to upgrade your 1500's? Almost 100,000 of these engines were used in the 1973-80 Spitfires, and nearly as many were used inMGMidgets sold from 1975andlater. Your machine shop can easily do this for you. Mathew Members 4.2k Posted March 30, 2021 None of these points will do you any good though, in reality youll have either turned to alcoholism or been committed to a lunatic asylum long before the task is completed. I'd start with some head work a header and dual SUs. Never assume a new oil pump should not be taken apart and checked. Thank you very much! 1296cc, 1493cc) . In addition there are no springs or weights to fool with. Current slide {CURRENT_SLIDE} of {TOTAL_SLIDES}- Save on Engine Blocks, Current slide {CURRENT_SLIDE} of {TOTAL_SLIDES}- You may also like. Need someone to fit steel main caps to your block and line bore for the proper fit? The chap who created this stop motion film is one of the few chosen ones who successfully completed a full engine rebuild without throwing in the towel and marching down to the pub, the engine in the film is a 1500 4 pot from a Triumph Spitfire one of those cars Ive always sworn Ill buy. This is a Fiberfab Jamaican II, it was built in 1983 using a Fiberfab tubular steel chassis and a sleek, lightweightfiberglass body. I own a suitable license for this piece of music, supplied by Chris Worth Productions. You will do this similarly to your crankshaft end float. How have you set the timing?? Now stop at .005 before the indicator reaches zero, or maximum lift, record your readings at the degree wheel. They are still relatively cheap, but are usually in need of new throttle shafts and waxstat to fixed jet modification. Some connecting rods will be a press fit type, and not need servicing other than pressing the old piston off and the new pistons on. To avoid offsetting the soon-to-be-realized power gains, make sure the new system is not too restrictive. 5500 13.93 16.04 Because our carburetors didnt exhibit any throttle shaft wear, we didnt need to have them rebuilt. Bare A-type OD base rebuild pricing is $1650. You will need some headwork, and a skim o achieve a higher compression ratio (depends on the cam). If the surface isnt flat, have the deck resurfaced. They look 10X better in the engine bay on a 1300 or a 1500 than a ZS or Weber and have been around forever. I'm guessing not particularly. Hap owns and operates Acme Speed Shop out of Greenville, SC, where his specialty is rebuilding MG engines ranging from stock to full out race prepared. But not just any pump--SU carb float valves will allow gas by if it's under too much pressure, so you need a low-pressure pump or pressure restrictor in the system. Bottom end I might just get it balanced and reground if needed and look at different pistons and rods but also look at budgets. If you are using a performance camshaft you may have to advance the cam timing per the cam manufacturers instructions. If youve got the okay from Johnny Law, a straightforward swap to dual SU carburetors can net you a more fun and agile driving machine. CARMINE RED WITH TAN TRIM, TAN TOP BOOT. Head has been gas flowed and the inlet ports "matched" apparently and it came complete with rebuilt carbs, alloy rocker cover and a twin pipe sports exhaust and4-2-1 header. If theres any drawback, its the legal ramifications. My GT has them and Rimmers show them on TR2 -4a, but not GTs or Spitfires. Click & Collect. Click to reveal We will cover that later. Maybe Moss Motoring can find a engine builder that specializes in these engines to do article on them, I know I would read it with great interest. Whether stock, performance or race, only the highest quality components and workmanship go into our engines. Check your camshaft end float Triumph had a lock on using only half the thrust washers Over the past 8 years I ahve been upgrading my 1500. July 19, 2014 @ 4:35 am This website is using a security service to protect itself from online attacks. Surfacing them smooth will result in more material being removed than needed. Position it toward #1 piston and then bring the piston toward the top of the block. At the end of the day if it needs a rebuild every 40/50k its notthe end of the world as that is plenty of years use! Triumph TR engines. Install and torque the main caps one at time. Install the cam thrust plate, timing gears, chain and tensioner (if applicable) following the workshop manual guidelines. A short engine is the middle section of the engine assembly, namely the cylinder block. Piston-to-cylinder wall clearance must be checked. The thing to remember is that the engine is many different systems that all have to work together. So, if not Vandervell, what other makes are recommended? If your engine has a harmonic balancer, it will have a rubber insulator between the inner and outer rings. Power is supplied to the wheels via a 4 speed manual with overdrive gearbox. Now that you have found TDC, move the dial indictors outside bezel to reflect zero at the needle point. As a rule of thumb, its best to replace the rod bolts. Really?). Some enthusiasts opt for a WeberDGVdown-draft or single side-draft 40DCOEsetup. A better solution is to use this as an excuse to use larger intake valves and enjoy improved performance. All in, you could easily complete this job for about $700 if you do the work yourself. "Blueprinting" the crank, making absolutely sure that it is built to precise spec, with best quality parts, is what you have been discussing with Pete and Clive. Opening out the oilways in the block, cross drilling and ovalising the orifices are all possible, as is optimising the oil pump. Has anyone done anything to deck the block to remove the recesses between the cylinders and run a diff head gasket, i.e. I use .005 before and after maximum camshaft lift. Newman a decent supplier so may have variations worth exploring. Rocker shaft The goal is to spin the engine in the normal rotation to maximum cam lift (now zero on the dial indicator) and stop at same given point before and after max lift has been achieved. As always, once we test fitted the manifold, we sent it to Swain Tech Coatings to be coated. Zero out the indicator and double check to make sure you are correct. Install the oil pump, remember it is important to disassemble the oil pump, clean the inside whether new or used, lube them, and check the clearances on them per the manual specs. And is actually a spelling mistake, made the first time I used it. PS just noticed - you DO call yourself "Anglefire"! I raced both 3 and 5 main bearing MG engines and the 3 mains were dealing with slightly less drag and seemed a bit stronger and quicker revving, but bearing life when run to high rpm was better on the 5 main engines - they didn't get around to making 5 main versions until 1965 and Triumph never did go with 5 mains for their 4 cylinder sports car engines. The big issue with Spit motors was not wear onTW, it was preventing them from dropping. Otherwise, enjoy the car, collect the stuff you need and don't put yourself under pressure! Deck H $3,341.18 New ---- Used Dart SBF SHP Iron Block 4.125 Bore 9.500 DH - 31375235 $2,999.00 New ---- Used Cylinders are bored to the next oversize Crankshaft is turned to the next undersize About the Author: As an engine tuner and builder for more than 30 years, Hap Waldrop is the go-to guy on British car forums. Both BMC (B series engines) and Triumph (the Vanguard/TR wet liner engine) also used the engines in all sorts of different applications - main vans, boats and tractors, but they weren't designed for agricultural use in the first place. The mean piston speed will be 26.5m/sec. You need to be a member in order to leave a comment. Crankshaft grinding is a very skilled part of the machine shop phase. If the margin (the vertical part of the valve just below the seat sealing area) is ground away during refacing it could leave a sharp edge that can lead to a burnt exhaust valve later on. We can rebuild or repair your engine to factory specifications, and in most cases to much better than factory specifications. Dial indicator on a magnetic base. The Kent fast road grind has a lot of lift but not a lot of duration which keeps the power band from being pushed too high. Features Sign in to ask questions, share photos, and access all website features. There are several actions that could trigger this block including submitting a certain word or phrase, a SQL command or malformed data. As you'd expect Vesseys are the specialists in the repair and reconditioning of the Triumph 4 and 6 cylinder engines. Yes I know it was built from parts in the 50s and the design never changed. Great Savings & Free Delivery / Collection on many items . You may have seen them at county fairs the vertical velodromes were originally built from old grain silos, leading to the name "silo-drome.". from a 1300? Intake valves dont require hardened seats since they are not subjected to intense heat. Rocker arm bushings, if needed, Gaskets and the final touches The engine needing the least work to retrofit is the Triumph GT6, or the Triumph TR6. The Triumph SC (small car) engines were never derived fromtractors. Use the ring compressor around the piston at the point where the rings are located on the piston to compress the ring as it would be when in the cylinder. Is a lighter flywheel right for your classic? (585) 889-2786 On some crankshafts the area where the seals ride can wear over time and new seals alone may not insure you wont have leak. The three-main-bearing design did not lend itself well to hard use. Ray, that is a good point, the wet sleeve motors like the Triumph TR3/$ engines are not a engine I work with. Buy the HD/LC or whatever they are called, a few a set more than, that shell looks pretty much like its hard ever run , ive seen much worst in brand new engines off production, Do this one main cap at time working from front to back being careful to not rotate the crankshaft. The carb is a two stage design, so it's essentially a one barrel with a secondary that comes on at full throttle. I've seen talk of 100HP from some out there, but I have to admit that the 3 main bearing crank arrangement scares me pretty badly. First, scrape off old gaskets as much as you can, then move on to degreasing. swaintech.com, Driving the short-lived MGA Twin Cam is magical, Classic Roadster Showdown: Alfa Romeo Spider vs. the Triumph TR6, An MGC Coupe that recalls the glory days of motorsport. Triumph produced the fun and affordable Spitfire for 18 years, during which time over 314,000 were built. Totally computer controlled, and programable, this specialized equipment eliminates inaccuraties and errors that can be introduced with manual equipment. If all checks out take the car for a short drive (dont stray far from home, just in case) varying the rpm from 2,000 to 4,000. Oil pump whether you replace with new or reuse your current oil pump you will need to disassemble it and check the clearances. The music is In The Hall Of The Mountain King from Edvard Griegs Peer Gynt Suite Oil Pump and Exterior Assembly NEW PARTS Theres nothing quite like the process of pulling apart, fixing and rebuilding a vintage engine. Ideally, youd also get carburetors that arent worn out. It should come around the outer edge of your degree wheel, preferably on the top side. Double and triple check this to make sure you are at TDC. The Triumph SC (small car) engines were never derived fromtractors. The weber downdraft is basically the same carburetor that was used on early German Capris and Ford Pintos (1970s). Tim mentions the Weber DGV as a suitable alternative carb. Good information. Triumphs and Jags back in 1972 (58k scanned image of an official price sheet) Building an engine test stand Assorted first hand tech rebuilds Rebuilding Seats Windshield chrome Trim Oil Cooler Installation New Pistons and rings Grinding Rings New Dashboard Front Spring lowering Stainless Steel Brake Lines Rear axle tricks Interior Trim Be extra careful installing the camshaft into the blockespecially with a block that has cam bearing as most nicks and scratches happen during installation. Having trouble posting or changing forum settings? The cars are to enjoy, not be a burden. Test fitting the crankshaft and bearings Then rotate the crank til it stops, note the reading on your wheel then rotate it backwards. Crank bearings are supplied standard size and pistons are supplied +0.020" oversize. I wouldn't bother changing the main bolts either, and I don't think loctite is a good idea. The results were that the downdraft Weber gave essentially the same performance as HS4s. Given that MG and Triumph were both owned and built by BLMC, choosing the Spitfire motor for both was a no brainer. Ray Ciccarelli, Hello 1980 1500 Spitfire, I just added new cap, rotor, wires, pertronix ignition and flamethrower coil. Check the straightness of the top of the blocks deck where the cylinder head attaches. Thanks Pete - as it happens I picked up a "new" engine today - has been largely rebuilt - needs a new oil pump as it wasn't changed, but does seem to be well done overall. Timing is set by ear - to be honest one reason for the rebuild/replacement is that the timing is all over the place when I use a timing light - which is either due to a crap dizzy or the pulley moving (Which is not as tight as I'd like - but the bolt is very much tight! Now loosen the crank nut and rotate the degree wheel to reflect TDC on it. This guy does a good job of outliningthe issues with the 1500: http://triumphspitfire.rickbaines.com/weaknesses-of-triumphs-1500-engine/. found some suitable music, rekindled my ancient knowledge of Premiere, storyboarded it, shot it as I worked on the engine (my poor DSLR got covered in engine oil), this was the result. Its important that this be accounted for because too much clearance would cause a loss of oil pressure and too little clearance could cause damage to the bearings and crankshaft. There was an article in Classic Motorsport comparing different SUs to different Webers on the same MGB B-series engine. Sometimes old paint will strip off if soaked long enough. Something went wrong. Useful article on the oil pump too. Make sure you watching this film right to the end, I guarantee youll get a laugh out of it. Triumph Spitfire 1500 LHD Completely body off restored Triumph Spitfire 1500 LHD. Triumph - Spitfire - Sales Brochure - (2015) (German) Brochure 4 Pages. Your connecting rod will almost always warrant big end resizing, and considered a must if you replace the connecting rod bolts. Timing assembly always replace the chain, timing gear and timing chain tensioner. Inferior steel in the crankshaft, narrow bearings and thrust washer inadequacy posed issues for the 1500 and on top of that the single carb is a negative, as your test showed A competitor in my race group used to refer to his 1500 as "Mr Floppy" (referencing the crank, which precluded using high rpm). A nifty-looking, dual-inlet air cleaner wrapped in a black crackle finish was part of the package. I have 3 1500 Triumph engines in RB Midgets I'd like to rebuild and upgrade for greater performance and reliability, to take advantage of modern engine components, the years of tuning and development on this engine since the 70's, and the wealth of engine building experience that has amassed since the engines were introduced.
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