triumph spitfire 1500 engine rebuild triumph spitfire 1500 engine rebuild

Make sure your crankshaft is at BDC (bottom dead center) meaning the crankshaft journal is closest to bottom of the engine. I recommend replacing valves and valve springs. I don't have a clue what else is in there yet but I intend to pull it down and find out before I run it hard. 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. 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). Silodrome was founded in 2010 as a website dedicated to Gasoline Culture and all it entails - We write about modern cars, classic cars, motorcycles, racing, gear, gadgets, clothing, boats, planes, airships and the occasional submarine.Read more Silodrome 2023. all rights reserved. Street engines are warrantied for 12 months / 12,000 miles (contact us for complete details of the warranty). Does anyone have a good engine building recipe I could replicate for my 1500's? do make sure you stick to 97+ or better fuel, **95 ul was for side valves and mowers when these cars were born. Hardened exhaust seat inserts are a must for the hotter burning unleaded fuels used today. A bit too obvious for me that! All engines are run and broken in prior to installation or shipping to the customer. 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. As a rule of thumb, its best to replace the rod bolts. | Alfa Spider vs. MGB vs. TR6 vs. Miata. Spitfire Performance Upgrade Parts Fast delivery worldwide Payment options including PayPal British car experts 01522 568000 1-855-746-2767 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. Coat with oil, install and torque the #1 main cap to manual specs. The first step is buying the right parts. Zero out the indicator and double check to make sure you are correct. I'm also probably going to get another engine and after a bit of general inspection (The one I'm going to look at has already been largely rebuilt) and replacing the oil and water pumps - which haven't been done and then swap engines over - it also has a twin exhaust and a 4-2-1 header which is almost new. TRIUMPH SPITFIRE MkI,II,III,IV & 1500 (1959-80) FUEL PUMP REPAIR KIT. The cost for this setup is only about $400 to $500, depending on the source and condition of the parts. 5500 13.93 16.04 But the Spitfire could be easily stroked to 1493 ccto regain some performance. Install the valve cover. This should enable even 'inferior' bearings to be long lasting. I like to get parts down to bare metal, because painting over old paint is a mixed bag of nuts. Buy your used Triumph Spitfire motors/engines from us and save time and money. The process is mostly a function of carefully cleaning, disassembling and reassembling each carburetor while installing new gaskets. It will be your main point of reference. Exhaust valves Spitfire/GT6 TS Imported Automotive, 108 South Jefferson St., Pandora, Ohio, 45877, USA Tel 800.543.6648 (USA & Canada only) 419.384.3022 (Tech / General Information) For most, dropping off the cylinder head complete to a machine shop is the best idea. THE FINAL LAP Also worth making sure the crank end float is correct (oversize thrust washers usually required, get them the right way round too). Set your dial indicator on the top side of that push rod. It should come around the outer edge of your degree wheel, preferably on the top side. Crankshaft bearings for the connecting rods and main bearings. Full Engine Rebuild Kit - 1500 - RL1001RBK This full engine rebuild kit includes the minimum of parts required when rebuilding an engine (less crank & cam); and assumes that your cylinder block, head, crankshaft & camshaft are all serviceable. The weber downdraft is basically the same carburetor that was used on early German Capris and Ford Pintos (1970s). Manganese bronze guides expand with heat at a different rate than your cylinder head and require more clearance than cast iron guides. I built a 1500 engine for my '72 Spit back in the day. WishboneClassics is able to perform certain machining operations on your engine that you cannot have done elsewhere. 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. Now loosen the crank nut and rotate the degree wheel to reflect TDC on it. 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. Once the piston gets to the point where the ring compressor is resting on the deck of the block use a dead blow hammer to tamp the top edges of the ring compressor to square it against the bore. One day. Thanks Pete and Clive - as I say, I'm not after a racing engine or even upping the power particularly. What have you done to upgrade your 1500's? 6000 15.20 17.50 Triumph Spitfire 1500 LHD Completely body off restored Triumph Spitfire 1500 LHD. 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. I think these carbs were also stock on 70's era Fiat 124 sedans and roadsters, but I may be wrong. Spitfire/GT6 site suggests E for engine, to avoid confusion with commission number. The car was an instant hit. The vehicle was based on a design produced for Standard-Triumph in 1957 by Italian designer Giovanni Michelotti. Need oversized lifter / tappet bores? Never, ever fire up an engine without confirming you have oil pressure. Took the car out for a ride and have a small backfire after shifting. Handy Tip: Use a Sharpie to put markings on parts you have already torqued or checked clearance to know where you are in the process. www.mossmotoring.com/disassembling-british-engine, Planning for Rebuilding the Engine on the Spitfire | Triumph Spitfire Mk3 Restoration Project: Bruce's Triumph Therapy, http://mossmotorsltd.wpengine.com/restoring-british-engine/. My best friend has a Fiat with a DCV on it that responded VERY well to it. I think that they are 3.67 to 1. Deck H $3,341.18 New ---- Used Dart SBF SHP Iron Block 4.125 Bore 9.500 DH - 31375235 $2,999.00 New ---- Used Launched in October 1962, the Spitfire featured sleek styling by famed Italian designer Giovanni Michelotti. For a road engine there are a few simple things. This is a Fiberfab Jamaican II, it was built in 1983 using a Fiberfab tubular steel chassis and a sleek, lightweightfiberglass body. A frind ran a Ginetta G4 with a 3 main Ford MAE - 3 main, 9500 rpm red line (albeit with a short stroke). I start with the #1 piston. A word of caution about decking the block too much: Some engines, such as the Spitfire and Midget 1500 and the later TR6, have necessary recesses around the cylinder bores. There is nothing inherently wrong with a properly designed 3 main bearing engine. I think Ford later made a knock-off of the carb that was used on 4 cylinder mustangs and later US made Mercury Capris (1980s). There are some things I liked about the spit but not enough to keep it around. Get your hands on the complete Triumph factory workshop software. Keep advancing the timing until you do, then retard just enough so you don't get any pinking. I am looking for some specific engine modifications, specific cam recommendations, specific machining insight from the Spit crowd who have been tuning these engines longer and harder than we MG owners. Valve guides The big end of the connecting rods that clamp around the crankshaft need to be checked for sizing. Timing assembly always replace the chain, timing gear and timing chain tensioner. The mean piston speed will be 26.5m/sec. (585) 889-2786 A word of caution about decking the block too much: Some engines, such as the Spitfire and Midget 1500 and the later TR6, have necessary recesses around the cylinder bores. 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. ASSEMBLY The engine number is FM91xxxHE - which I know is Spitfire and High compression - E for engine? We know as the piston idles around TDC the cranks motion doesnt produce much stroke so the positive stop method is more accurate and easy too. Valve springs, Rocker arms assembly DO NOT be tempted by an external oil line to the cylinder head. - I think there is some end float issues amongst others!). and he didn't use eBay parts, just Canley Classics, Rimmers or Moss. 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. Similar upgrades but I milled .125" off the head, sourced a pair of SU's from a '67 Spit, and installeda header from Victoria British. If you want to uprate the big end bolts but don't feel like splashing out on ARP, you can also use Cosworth (YB?) Engine Rebuild Kit Major Spitfire 73 to 80 Part number MEK7380 Availability: In stock Triumph Spitfire 1973 to 1980 Email Question $726.52 $920.47 Share this product Engine Rebuild Kit Major Spitfire 73 to 80 Go back to product details Piston Set 1500 (Choose Size) Piston Set STD 1500 9-1 + $233.99 Piston Set 020 1500 9-1 + $193.99 Rpm 5000 12.67 14.58 I use a Moss high performance Pro Sport model on my MGB racecar and can attest to its high quality. The shop will most likely resurface the cylinder head to insure flatness, and provide for a good sealing surface for the head gasket. This is a six-cylinder engine, displacing 2 liters. The music is In The Hall Of The Mountain King from Edvard Griegs Peer Gynt Suite He said he'd had problems with soft lock tabs on other engines messing uptorque readings. You have to have a good idea of your expectations and an understanding of the steps required to get what you want. A 439 inch small block that put out 739HP on pump gas. 5.00 postage. Bolting on the new carburetors is easy, and since this is a factory setup, the throttle cable will perfectly join the existing system. Click to reveal MACHINE SHOP WORK Each engine I take to the machine shop is: Magnafluxed for cracks in the block, head and crankshaft. It's easy! That is not true but often repeated. The intake will have receded. Really?). Inspect your starter ring gear. Intake valves dont require hardened seats since they are not subjected to intense heat. 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. 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. You may have seen them at county fairs the vertical velodromes were originally built from old grain silos, leading to the name "silo-drome.". A complete rebuild includes the following: EVALUATION As an engine is torn down, each part is checked for excessive wear, damage and failure. 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. By the time you factor in a driveline loss of 15 to 20 percent, our low horsepower reading looks pretty accuratemaybe even a bit impressive. And real-world performance? If you find excessive wear your machine shop can reface them. Body & Chassis Brakes Clutch, Gearbox & Axle Cooling System Electrical Engine Exhaust Exterior Fuel System & Induction General Accessories Heating & Ventilation Interior Instead, Ill tell you about steps the manual may not cover, and about the engine assembly sequence that can be helpful to you. If you are using an adjustable cam gear then you can do all of this without removing the timing gears again unlike a offset key which can have +/- 1-2 degree tolerance range. In recent years we have become especially well known for ourperformance Triumph TR6 engines, which put out incredible power while improving durability and eliminating faults with the original design. Is there a howitzer story there? Strengthening the bottom end isn't an option, unless you go for a steel billet crank and conrods. Paddocks) sell. This pristine car is fa. The 3 main floppy 1500 crank can live well at higher RPMS than a stock 1500, if rotating and recipricating assemblies are well ballanced and good ARP main studs are used. Discuss with the machine shop the piston size. All in, you could easily complete this job for about $700 if you do the work yourself. I'll look for the head stamp and see what it says.