Originally Posted by Rollinz

If i do go for it then altho he doesnt know it yet, garry my mapper at gr performance will be sat at the side of me monitering the engine on the laptop,

Im running a blouch billet gt3582 so my power is all top end where its needed for somthing like this,
I was doing a very healthy 545 bhp on a std garret gt35 last year,
Since then ive had £2k worth of head work in the form of some 285 deg cams,
Double spring conversion
Titanium caps, and big porting and port matching,
Also changed to the blouch billet gt35... So i am presuming some healthy figures the top side of 600-630??? (hope my crank doesnt fall straight thru the sump



Rob yes mate, hopfully taxing it next month....