Quote Originally Posted by UK 2003 COBRA View Post
I want to add a few more HP to my engine,so I have got a 2.93 pulley/75" belt for the blower and a Diablo Predator Tuner.
Is it just installing the pulley and new belt,then plugging the tuner in and selecting the appropriate tune?
Or does the engine need the fuel/air mixture re-calibrated ??
Any advise gladly received thanks
Where you just planning to use the tune that comes with the predator? If so that is not a good idea. You will need more of a custom tune for your setup. Also do you have a wide band A/F gauge setup in your car?