Originally Posted by
Fullflush
Who is your mapper?? Has he done any other cars for top speed?
The reason I ask is that if he hasn't, your car could be an expensive lession for him and you.
Personally I'd take the car to Karl or MAD for piece of mind
he's been mapping BIG power cars for a long time, and does a few time attack cars.
biggest bhp he's mapped was a scooby pushing out towards 750hp...
i dont think he has mapped a top speed car...
Originally Posted by
J1mbo
Say good bye to your spark plugs as the cylinder pressure punches them through your bonnet along with the alluminum holding them in


a genuine 630bhp zetec will do this.
A customers 530bhp engine we were mapping did this on the dyno, we were seeing 570 from pauls and are not holding too much confidence of it being reliable. But have done everythg possible to try.
Someone needs to recast these heads before seeing reliable and genuine BIG bhp

really??

after hearing that im dreading the phone ringing now this week

ale:
i told garry to take it to 2 bar of boost