How much of a hp/tq increas would heads do on a 305? To my understanding a 305 isnt worth the work really, I just wanted to give it a little more performance. Thats why I wanted to go 327 or 350, but cant afford it right now.
How much of a hp/tq increas would heads do on a 305? To my understanding a 305 isnt worth the work really, I just wanted to give it a little more performance. Thats why I wanted to go 327 or 350, but cant afford it right now.