When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Around what fuel pressure should i be sending into my carburator? Its a Barry Grant 650 speed demon and i'm running N/A. Someone said around 6 psi? What do u guys think?
6 to 7 is a good number for carb fuel pressure provided you get enough flow at this pressure. if not, you need to increase the psi to get sufficient flow so the carb doesn't run lean.
Fuel Pressure
