Originally Posted by
XRT_si
Cheers for the info, what boost and what turbo did you make 300bhp on?
As this contrasts with what Crazycage has said?
I built a zetec turbo before and still got loads of parts like 1.8 inlets knocking around, guessing ill have to knock up a Rover one!
Paul - The pistons ARE mahle, and it IS printed on the inside of them. Just had a look

Mine makes 310bhp at a peak of 20 and a held 18psi (I think that what Chris told me lol), thats with a GT28R turbo.
BTW the pistons are high-pressure die cast.
Will - Nice one