Originally Posted by paintballoma

I have 1985 TPI 4+3 Manual Transmission with Overdrive. I am trying to figure out bang for buck what will give me the best choice. I want to put a new chip in the car but im not sure if I should use a off the shelf or take it somewhere. if anyone has dyno sheets for stock vs off the shelf or custom chips.

I have a bbk 48 mm throttle body, flow master exhaust, flame thrower coil and module, k&n air filter,

all help would be great

thank you