Originally Posted by my87Z
Is it missing or is it hesitating, two different things. My thought since you mentioned that the motor has a new TBI would be an issue with induction not fire.
I agree. You probably have a lean spot on initial acceleration causing the hesitation. A little more information would be helpful to us. Is the engine stock, has it done things since the install in the '88, or has this issue just arisen, how do the plugs look, stock ignition system for the '94 or the '88, what condition are the O2 sensors in? Things like that. Thanks