Description:

This engine has approximately 50 hours of runtime since a Ginetta factory rebuild and 6 hours of runtime since a rebuild by a USA-based engine builder in June 2025. It has less than 2% leak down on every cylinder, good oil pressure, and no known issues.

This is the "high output" version, with a knife-edged crank, Ti rods and high compression pistons.

We're offering the engine as a complete package, including the flywheel, dry sump pan and pump, headers, alternator, power steering pump, ported intake manifolds, and throttle body.

Located in Michigan, USA. The engine can be crated and palletized for international shipping at the buyers' expense.

Race video, onboard data, and dyno sheets available on request.

Keyword Search Terms:

Ginetta, G55, Ford, Supercup