Ive been searching about carb spacers. People have told me that they are a cheap mod that will give you some power. I read the 4 hole ones give you torque and the open ones give you more power in the upper rpm range. I would go with the 4 hole one.

Will I see a difference in using a carb spacer? My car is pretty much stock. The mods are in the sig. Just basically full exhaust. I still have the stock q-jet and intake manifold. I have a cowl hood so I dont have to worry about space.