Is a lighter flywheel right for your classic? The, The traditional Silodrome was a carnival sideshow attraction also called the Wall of Death." Buy your used Triumph Spitfire motors/engines from us and save time and money. We also redid the air cleaner with the original black crackle finish. It has transformed the Midget into a nice little cruiser. Once the studs are installed (if applicable) then install the head gasket. Performance & security by Cloudflare. as perspicacity of this Triumph Spitfire 1500 Engine can be taken as skillfully as picked to act. If you find excessive wear your machine shop can reface them. 3 main engines were definitelymore common but Triumph had a lock on using only half the thrust washers other manufacturers (like MG) did in that period - a definite shortcoming. All engine parts are cleaned, prepped and machined or new. bolts. Many British engines have cam bearings in the block. Rocker arm bushings, if needed, Gaskets and the final touches Totally computer controlled, and programable, this specialized equipment eliminates inaccuraties and errors that can be introduced with manual equipment. from a 1300? 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. When you check the shells, if it hasbeen built with cheap bi-metalones (you can tell by colour and the markings on the rear) then replace them with lead/copper. The MG Midget and Austin Healey Sprite High Performance Manual - Daniel Stapleton 2008 Covers all aspects of modifying the MG Midget and Austin Healey Sprite for high performance. Yes I know it was built from parts in the 50s and the design never changed. sorry real name is Mark - Ill update my signature when I get 5 ! Thanks for the information - especially the bearing supplier. Get your hands on the complete Triumph factory workshop software. Install a lubed lifter on #1 cylinder intake and then install a push rod into #1 intake lifter. Motor runs excellent, no issues with state inspection and everything works as it is supposed to. Add to Cart. 1971 Triumph GT6 with a LS4 V8. TheseSUcarburetors may be older technology, but they have served many owners very well through the decades. Degree wheel But there were some problems. Bolting Dual DCOEs on a stock engine would would hurt driveability. MG MIDGET (late model) TRIUMPH SPITFIRE 1500 MOTOR ENGINE REBUILD SERVICE Refurbished $2,695.00 timwhomi5 (2,345) 99.6% or Best Offer Freight 39 watchers Sponsored New Complete Engine Seal and Gasket Set Triumph Spitfire 1500 MG Midget 1500 (For: Triumph Spitfire) Brand New $59.94 sportscarpartsltd (55,071) 99.7% Buy It Now Free 3 day shipping These engines were known to be delicate, especially if over-revved. Valve guides For about $400, we sourced a set of these carbs, the proper intake manifold, a factory European exhaust manifold and a downpipe from Quantum Mechanics. Remove the crankshaft. Stroke(mm) = 76 Stroke(mm) = 87.5 July 19, 2014 @ 4:35 am In our case, Quantum Mechanics sold us a brand-new downpipe to match the European exhaust manifold. If theres any drawback, its the legal ramifications. 5.00 postage. Be extra careful installing the camshaft into the blockespecially with a block that has cam bearing as most nicks and scratches happen during installation. 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. How do we feel about con rod lock tabs? Guess 3 mains and a thrust bearing that falls out were state of the art back then. 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. Save my name, email, and website in this browser for the next time I comment. Some connecting rods have floating piston pins, the bushings will need to be checked for play and wear as well. Other Areas of your Engine 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). There is no need to hurry; time is your friend when degreasing. Bare J-type OD base rebuild pricing is $1399. A shop manual is a good idea, but we have a little cheat: Just disassemble one unit at a time, and use the other as a 3-D shop manual of sorts. Coat with oil, install and torque the #1 main cap to manual specs. I hope this far into the game you already have a good manual. Like so many other emissions-era carburetors, ours caused the car to surge and run leanespecially at highway speeds. Inspect the rocker arm bushings and replace if needed. 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. They don't appear on any of the Canley GT6 diagrams, but they were certainly there the first time I took the sump off in 1979, or there abouts. 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. We carry a wide-ranging catalog of used Triumph engines for all applications including gas and diesel engines. Remember, these parts may be nearing their 40th birthday, so go with a reputable dealer. Valve seals Yeah, except for Mazda, Ford, GM, Toyota, Mercedes, Nissan, Honda, etc. Install all bolts on the exterior of the block, for example, threaded plugs, oil pressure regulator, distributor drive and base, water pump, timing cover, crank pulley, motor mount brackets and seals (always put grease on seal lips to avoid damage during installation). In England, Triumph Spitfire 1500s were sold with dual SU carbs. They can be rebuilt/modified by anyone who knows SU's. Take your time and give your starter a break if it takes a while. 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 following is a list of new parts I typically include in an engine rebuild. Pete, The 1500 long stroke is not the best for reliability and can suffer serious big end and con rod failuresifnused in ahurried life, It does age quite quickly, upping the power wont help much in reliability. So I always set timing by ear, drive the car and try to get it to pink. A better solution is to use this as an excuse to use larger intake valves and enjoy improved performance. As for the MG Midget, I preferred the 1275. (203) 463-8299 Many parts are available for this engine from aftermarket suppliers. These used to be cheap,but only Burton power (SC248)seems to have them now (7.61 ea). 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. Items that dont move, like valve covers, front and rear engine plates, lifter covers, timing covers, distributor bases, etc., you can clean yourself. And is actually a spelling mistake, made the first time I used it. Carefully remove the main cap and use the graph on the paper slip the plastigauge comes with to determine the clearance. theres no dirt inclusions ,or scuffing , look very good to me 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. A bit too obvious for me that! (TR6 engine block in the process of being CNCmachined, cylinders being bored). Use rubber gloves, even water-based chemicals can be harsh on skin. 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. Carburetor Rebuild Kit, Weber DGV Downdraft . Triumph Personally, I'd just check the originals for signs of stretch and reuse them. Theyve even won countlessSCCAchampionships. This is done to prevent a piston ring from getting caught and breaking during installation. Rocker Assembly Its a good idea to replace the rocker shaft. Test fitting the crankshaft and bearings Your IP: Install the main bearings in the block with just a thin coat of non-synthetic 30WT motor oil, then install the crankshaft and coat the exposed journal with oil. The Birth of the Modern Sports Car: Datsun 240Z, Porsche 924, Triumph TR7 and Mazda RX-7. This engine is almost a direct bolt-in. I used new bolts and tabs, but this was 1980s so bolts would be from the good bucket. Launched in October 1962, the Spitfire featured sleek styling by famed Italian designer Giovanni Michelotti. I built a 1500 engine for my '72 Spit back in the day. Our carbs did need to be freshened, though, and we did that ourselves. MACHINE SHOP WORK Each engine I take to the machine shop is: Magnafluxed for cracks in the block, head and crankshaft. Maybe because its the one I raced back in the day, but it always just seemed better balanced than the 1500 for some reason. After your 20-minute break-in, do your final tuning. 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. Click & Collect. For a reliable road-going engine, careful building, in clean conditions will get you one tha is long-lasting! They could save you a big hassle later. From the the tight budget, to the all-out approach, I've done it all, and can help you with your project Something went wrong. I tried the Weber DGV for a while but the SU's are more responsive plus I get better gas mileage ( the 5 speed helps). NEW PARTS You will need some headwork, and a skim o achieve a higher compression ratio (depends on the cam). And here's the reason why. Ideally, youd also get carburetors that arent worn out. The idea is to remove all the accumulated junk, especially from critical areas like the float bowl and jets. Rotate the engine by hand at the front crank bolt and adjust all your valves to the recommended lash for the camshaft you are using. 2L & Spits Mk1-4 1500 A window into racing in the 1960s | Sebring Special MGBs: How an MG TC gave way to a worldwide British car enterprise. Measured engine output had improved nicely: We posted 65 horsepower and 78 lb.-ft. of torque during our next visit to the dyno. Hardened exhaust seat inserts are a must for the hotter burning unleaded fuels used today. He has a 2 liter OHC compared with the spit's little push rod 1500. 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 Install the piston and connecting rods Total price: $93.10. This reduces flow to the mains. Thank you very much! If you're a British car owner that seeks perfection, you will not find another engine rebuilder that is able to produce as fine of finished unit. I would like to strengthen the bottom end - if that is actually possible? Add to Cart. This pristine car is fa. If you build a 1500 properly and respect it then this much maligned engine can be as dependable as any other Spitfire engine. Purpose manufactured components designed to replace faulty original designs - for increased reliability and durability. Anyone know anything about the downdraft Weber carb and aluminum intake kit being offered by englishparts.com? For instance,the 2014 Renault F1 engine has a stroke of only 53mm but is limited to 15,000rpm! As always, check your local emissions laws. Without question this is a job for a professional. And, once you have the engine block on the engine stand, youre ready to dive in. Does anyone have a good engine building recipe I could replicate for my 1500's? But improper clearance can result in a seized exhaust valve. The std stamped on the shells should mean std size. Make sure you watching this film right to the end, I guarantee youll get a laugh out of it. 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. ft/9.5 kgm) at 2500 rpm respectively. Remove no more than .010 so that the head gasket will seal properly. Piston set these will come with rings and pins supplied. The only reason you would install valve seats on the intake side is if a cylinder head has had many valve jobs in its life. If you can catch a fingernail on the surface of the flywheel where the clutch disc rides, you will need to resurface your flywheel. Check the wiper section of the rocker arm where it makes contact with the valve stem. Need oversized lifter / tappet bores? However bad previous repairs, rust, and a desire for more power, resulted in Use new gaskets and properly clean all mating surfaces. Sometimes honing is necessary to get the proper fit. Initial start up Instead, Ill tell you about steps the manual may not cover, and about the engine assembly sequence that can be helpful to you. For most, dropping off the cylinder head complete to a machine shop is the best idea. Street engines are warrantied for 12 months / 12,000 miles (contact us for complete details of the warranty).

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