The Ford GT40 289s

brought to you by:  Dave Williams
This page: www.bacomatic.org/~dw/fordv8/gt40-289/gt40-289.htm
Main page: http://www.bacomatic.org/~dw/index.htm
Last Updated: 16 Jul 2003

Author: Dave Williams; dlwilliams=aristotle=net

GT40 Engines

GT40 Specifications

GT40 Heads

GT40 Intakes


GT40 carburetion. Big 48 IDA Weber downdrafts on an independent-runner intake. How about that fancy valve lash checking tool, eh?

GT40 Oiling System


This shot appears to be of a racing GT40 iron block engine instead of the Indy 255, but the oil pump setup is very similar. The handmade scavenge and pressure pumps (no aftermarket then!) were driven by a chain inside the crankcase. The enclosed drive was proof against debris and did not add to the length of the engine; an important point when used in mid-engined cars.

GT40 Blocks

GT40 Reciprocating Assembly

GT40 Exhaust Manifolds

GT40 Miscellaneous Bits