Originally Posted by davsmith64
well this engine i have is a mondeo 2ltr, so i imagine it is a silver top, so what pistons would be the best??
also is 10:5::1 too low comp??
something like Focus Central pistons will be ok...or try Ian Howell at area six who specialises in zetecs - 01522877887 and he can supply pistons
10.5:1 is too high...you need about 8.2:1 and it will easily see 250hp
bassboy