Thanx for the reply PKRWUD, but I think I should have been more specific. We tryed your suggestion before with both firing orders and it still rich in fuel and there is the popping when reved-up. We also changed MAF, sparkplugs and wires, disconnected msd6AL.
Did anyone have this problem before? Plugs soaked in fuel and when gas pedal is tapped then a second later you hear a pop out of the intake pipe by the air filter.
We are thinking distributor is turned or there is a weird cam/crank combination in the block.
Any other HELP?
__________________
306,9.5:1 comp., home made cooled RamAir,65mm TB,73mm MAF, MSD 6AL,Eibach progressives, KYB shocks, no front swaybar, 1-5/8 Flowtec headers, 2-chamber flowmasters w/turndowns, upper/lower Cobra intake (port matched),stock home ported heads,CenterForce2,SVO Aluminum Driveshaft,14.275 at 98 mph shifting @ 4700rpm
|