Quote Originally Posted by green34ford View Post
That was a nice ride , thanks for taking the time to do that. you sure do have it set up dead on it sounded perfect no hesitation at all. I ran a across a dual quad set up on craigslist with carbs for a good price now I need to get my but in gear.
Congratulations on the nice ride and I like the truck in the background also in post #4
Thanks!! A couple of things(mistakes) I learned when tuning the carbs is to get the primary circuit correct first(jets),I made the mistake of increasing the squirters to get rid of the low end bog(was up to a #37)but when at highway speed it was way to lean(the squirter helps with the transfer from idle circuit to primary circuit)I am down to a # 28 squirter now). Jets-4 jets from summit cost $14+ and holley suggest to jump 2 sizes at a time(that could be alot of jets if you don,t have access to jets)local drag racer gave me his drill set #1-50,told me to drill the jets a thousand,s at a time till I got where I need to be(holley does not recommend drilling jets) You can always buy the correct jets after you dial it in. Hope that makes any sense.A vacumn gauge is a must(lets you know while you are driving when your power valve is opening)You do not want it to be opening while at highway speeds(power valve is to help make the transfer from primary circuit to secondary circuit) spring in vac diaphragm. Pete