Originally Posted by
simon170
My engine:
8.8:1 CR
20psi
standard cams (ST170)
Cosworth WRC rods and pistons
oh and "Shonky" Omex710
310bhp on a tiny GT28R.
No det issues and plenty of scope for more power.
XRSI, call Ian Howell he wrote the book on Zetec Turbos and is very helpful.
Sounds good. For info what size ex housing are you running on the 28 and what ign advance are you running at peak torque?