£120.00 exc vat
£144.00 inc vat
Out of stock
Alternative is 12A367 and C-AEG454
It might surprise you to know that the A-Series engine has a vibration problem! But the factory had known it for years and designed a "dampener" to help absorb or counter balance this problem. The nature of the engine results in vibration that can result in crank bearings being knocked out! The uncomfortable feeling of the engine vibration is a problem, but losing the bearing can be a disaster. The most common damper is this "one-piece" affair that is actually a pulley with a outer metal ring connected to it with a special vulcanized rubber. Great, simple design. But this same design has an inherent problem- as the rubber dries-up and/or is exposed to oil, dirt, etc. it cracks and stops "dampening". In severe cases this one piece affair has actually separated at the rubber resulting in all kinds of destruction! Check the back side of your dampener the next time you are in the engine bay- it could scare you!
This fitted many of the A series cars including Austin /Morris 1100/1300 range,
midget and sprite and minis upto the MPI in 1996.
Unpainted stock are sprayed in silicon spray.
£120.00 exc vat
£144.00 inc vat
Out of stock
Proper timing of the camshaft is very important and while it is easy and nice to do it with a precise adjustable cam sprocket it is also cheap to do it with offset cam keys. 1 or 2 degrees difference in cam timing can make a difference in performance...
woodruff key to fit in the camshaft to hold the larger timing chain gear. See 6K836 for the crankshaft keyway for the lower smaller timing chain gear
Woodruff key for the end of the crankshaft to locate the lower timing chain gear and WKN505 is for the camshaft key to hold the larger timing gear.
Lightened cam gear duplex timing gear and chain set. Not recommended for race/rally applications. approx 69-70g 9% lighter
General: Camshaft Drive Systems
For highly tuned engines always use steel duplex as cast is nowhere as st...
For high performance engines an efficient crank damper is a necessity to reduce failure. The standard damper commonly used is barely adequate for the standard engine. Mini Spares has reproduced the original "S" damper and pulley-far superior to the s...
Standard cast duplex gear set from the original AE supplier. for road use only.
Found to be the best fitting in Mini Mag feature Autumn 2007.
Driving the cam and controlling the timing relationships between the cam and the crank i...
Adjustable cam gear set with non stretch chain. Cam gear weighs 674g
Even a stock camshaft needs to be timed correctly. If you want to get the maximum benefit from a "hot" cam it is doubly important that the cam timing be correct. This adju...
Keyed or cupped, either variety does the job. A plus engines use a TAM2020.
Countersunk screw for holding the front palte to the crankshaft bearing cap on cars fitted with duplex gears to give the clearance required. 2 required per car.
You should replace the camshaft bearings every time the block goes to the machine shop. These bearings fit all late model 1275cc blocks (the ones without tappet covers on the back) It's almost too simple and thus often overlooked during a rebuild. Ca...
Mini Spares best quality complete gasket and seal kit for engine block and gearbox,for all common engine types and sizes.
Also comes complete with Mini Spares Evolution clutch oil seal 13H2934MS, differential oil seals...
Race quality heavy duty double row performance endless timing chain. It is the best chain available and used by top engine builders, also fits MGB/Midget. This chain is for duplex gears that is used by racers as a limited stretch heavy duty version m...
Special superb extra strong timing chain with very limited stretch using modern day materials and technology to keep your timing correct and will fit any A series engine using a single row chain.
This chain saves all the time and effort requ...
998cc flat top 3 ring circlip type piston set as fitted to early A plus to replace 4 ring set type. Gave 10.3 to 1 CR and is a good alternative to use on any 998 with circlip type pistons. Replaced 4 ring (3 ring and scraper) P20754 from Hepolite 198...
You should replace the camshaft bearings every time the block goes to the machine shop. These bearings fit all late model 1275cc blocks (the ones without tappet covers on the back) It's almost too simple and thus often overlooked during a rebuild. Ca...
Mahle RACE quality std size main bearings 850/998cc PRE A PLUS only as used by competition engine builders..Quantity required-1 set.
RACE quality bearing set being made at the Mahle Motorsport Race Bearing Division Vandervell F1 plant in ...
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