Hey, i have a 1989 Trans Am. It has a 305 TBI(LO3) motor with the TH-700R4 transmision. I curently have a Flowmaster 80 Series Muffler and Yokohama Tires and an Edelbrock open element air cleaner on it. I have waiting a Edelbrock TBI intake manifold to put on. I am also about to order a Jegs/MSD tune up kit and BBK Underdrive Pulleys for it. Do you think that i will notice any gains in power and torque with the intake, pulleys, ignition? PLease let me here your opinions.
Thanks.
Oh.... i also have a B&M Shift Kit waiting to go in also and Lakewood Traction Bars.

 

I say that is a good combo of mods. Yeah you will get more horepower and torque with there install a Tune up, underdrive pulleys, and new intake. you Will be increasing in hp/tq some not big change but it will help.

Have you got a new exhaust setup yet. That woke up my car a lot along with some prom tuning.

 

sounds good for the mods....I will probably di some of the some on my Camaro..... the exhaustis a big difference too if you secide to change that...I have a 3 inch I pipe, too a flowtech terminator muffler and 2 2,5 inch tailpipes..soon will be adding a sel of Edelbrock headers.