User talk:Tunascrew212

Chevy 305 4 barrel carb,

The 305 has gotten a bad rap over the years do to some design flaws for fuel efficiency, they can make some big power,for low cost. One of the first major things would be a hotter cam, do the the gm camshafts that seem to be made of chocolate. Another would be replace the timing gears, they are nylon, so I would recommend steel gears. Finally last but not least the carb, get rid of the 4 barrel, replace it with a 2 barrel holly, just personal preference, along with an high-rise intake and better headers should be a ballsy motor, have fun.