That could be ALOT of things. I would start at the drivetrain, Bent rim, wheel balance, tire pressure, tire coindition, differential, now the motor, Diagnose the igntion system could be a bad plug, plug wire, cap, rotor, coil or timing. Fuel pressure, harmonic balancer, crank pulley, tensioner pulley and idler pulley. Good luck.
Tuesday, June 26th, 2007 AT 9:16 AM