Lotus Twin Cam Race Engine.Race Car,Lotus Cortina,Lotus 7,dry Sump

  • 2500.00 £
  • Published date: February 15, 2024
    • Hemel Hempstead, Hertfordshire, United Kingdom

Lotus Twin Cam Race Engine.Race Car,Lotus Cortina,Lotus 7,dry Sump


⭕ I am not a lotus expert but I will describe as best I can what I know about the engine.

Valves are 1.625 inlet and 1.4 exhaust.

Cams are as close as I can measure close to full race with10.60 lift duration I cant measure and are fully polished.

Head is 4.640 thick .

Block is 120e6015-t4 also stamped by builder with 120e29953.

It is fitted with 83.25 hepolite racing high compression pistons .

Crank is a lotus Steel crank supplied by Bob Yarwood,standard journal sizes.4 bolt with lightened flywheel for ap

clutch .

Rods according to Bob are early Cosworth and have been sized by Lockside.Standard length .

Carbs are 40 DCOE if you want larger the engine can be sold less carbs.

Phone number ✆ 07624 820482
Hemel Hempstead, Hertfordshire




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