srr (surrey rolling road) and jgm

for putting up with me & my pest of a car
kept playing up, but they sorted her out & got 317bhp with 313ftlb torque:



@1.3bar boost




thanks guys

 

Odd torque delivery vs boost curve - the torque peak is very late.
Is there still some issue to sort out?

 

they said it seems like valve timing

but maybe the combination of the sti v4 pistons and uk cams & sti v2 cam gears.
i could fit sti heads, but for how much it will cost me to get every thing

and wont be much more bhp
its a good figure real.

but if i was to say, build another engine. id use this as an example
seem to pull nice.

and once the turbo kicks in, bloody hell it dont half go