what size carb?
#1
Junior Member
JOURNEYMAN
Thread Starter
Join Date: May 2007
Posts: 27
what size carb?
I have a 302 with about 350 - 400 horsepower. I am gonig to be daily drving this car and once in awhile down at the track. I was looking at getting a holley street avenger 670. What do you guys think?
#3
Senior Member
RACING JUNKIE
Join Date: May 2006
Posts: 2,044
I had 650 double pumper on my stout 302 I had in a 63 falcon that was a screamer on and off the track.
I would recommend a smaller carb like the 650 dp or the 670 vacuum secoundary, they will give you great throttle response which will come in handy at the track footbraking or running in a dot class for them killer reaction times, but a bigger carb like the 750 or the 770 wont be quite as responsive but will give you more top end hp. Charles
I would recommend a smaller carb like the 650 dp or the 670 vacuum secoundary, they will give you great throttle response which will come in handy at the track footbraking or running in a dot class for them killer reaction times, but a bigger carb like the 750 or the 770 wont be quite as responsive but will give you more top end hp. Charles