Originally Posted by
1-PD
quite easy to get 170 out of a I4 but if you want to nudge nearer the 200 area, then be prepaired to start spending money big time
Yh that's it mines around 170 mate and that's good safe reliable power

If ya want 200 or more go to zetec/zvh power for tuneability and cost

the i4 engine in the super 2000 series what the rs2000 won where only around 275bhp so they've never been in the league of big power as such