I wanted to know what basically stock 305s with blowers run. I would also like to know how much boost a stock 305 can handle, obviously with fuel requirements met. I saw one at the track, and I know he has 9psi in a 305 and runs low-mid 13s, but I'm not sure if he had an off day or if that is a good time.

 

Car Craft did a build up and put a blower on a 305 and it went 13.6 and said that w/the elevation correction it would drop the time two or three tenths. Their car was a dog to start out w/because it baselined w/a 15.5...I'd imagine a high 12 w/the car in good tune. Later Derrick

 

oh and the blower(s-trim) put out 10 lbs. of boost!!!