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View Full Version : Williams engine F7R 700 worked head, F7R 714 block



summeh
03-08-2013, 20:10
Surplus to requirements now, I have my williams engine for sale.

Head is a 700, ported with megane 33mm inlet valves, standard cams. This made 180bhp on Hill Power's rolling road about 5 yrs ago and the car has been sorned for the last 4 yrs, but recently got it running again. So the head is in good condition! Work was done by BenR back in the days.

The bottom end is an F7R 714 lump, these are stronger and lighter, and use the chain driven oil pump (same as the F4R's I think). Unfortunately number 2 big end needs replacing (my bad!). Should be easy, as the head and sump are off. Only done about 80,000 miles, and about 5,000 miles since I put it together.

Looking for £450 ono.