Originally Posted by oledoc2u
it really needs to be tuned with the added air and HP.....because you might be leaning out at those higher rpms...no way to know unless you are logging...do you have any gauges in your car?
Hey Doc, I dont have any gauges at the moment, I already purchased the inmotion custom tune when I got a cold air intake and pulley, i know another tune would optomise the manifolds but I thought surley due to the first tune the car would be getting enough fuel to compensate for the manifolds....hrmmm may be looking at another 2 weeks without the car
