100/4 Bottom End

100M PISTONS

admin — Fri, 19 Dec 2008 10:22:55 +0000

These Die Cast pistons are made specially for us by Omega, one of Britain's leading competition piston manufacturers. They have the original 100M dish of 14cc which will give a compression ratio of approximately 8.5:1 providing the cylinder head and block have not been skimmed. Being lighter and having a better design than the original they are not only stronger for performance use but quieter for road cars as well. We have used metric sizes in order to take advantage of the latest ring technology and reduce crank case pressure. They are supplied with gudgeon pins to suit standard clamp conrods (gudgeon pins for fully floating rods available to order) The sizes stated are the actual bore sizes, all clearances have been allowed for on the piston.

FLAT TOP PISTONS

admin — Mon, 18 Feb 2008 12:13:00 +0000

Forged by Omega for maximum strength. These give an approximate compression ratio of 10.5:1 the crown is of sufficient thickness to allow a 6cc dish to be machined in if a slightly lower compression ratio is required. They are supplied with plain gudgeon pins to suit fully floating con rods (gudgeon pins for standard clamp rods available to order)

Price stated is for a full set

CYLINDER LINERS

admin — Mon, 18 Feb 2008 12:13:00 +0000

Good quality cast iron straight plain liners, available in three sizes, all over 8 inches (203mm)long and require shortening after fitting.
Approximate dimensions are,
ENG417B 3.543"od 3.346"id (90.0mm x 85mm)
CENG417 3.562"od 3.374"id (90.47mm x 85.7mm)
CENG417A 3.597"od 3.441"id (91.36mm x 87.4mm)

Prices stated are per item

STEEL CRANKSHAFT

admin — Mon, 18 Feb 2008 12:13:00 +0000

Made from EN40B and Nitride hardened. This steel crankshaft is made with the Works type 8 bolt fixing for the flywheel and is also ground ready for our rear oil seal kit. Requiring no additional machining to fit as it uses the standard main bearings and original 111.1mm stroke. It can only be used with our Steel Con Rod Set CENG432R. For the person who wants the ultimate in performance, these obviously strengthen the bottom end considerably and mean that the engine can be reved safely to very high limits.

STEEL CON ROD SET