I am trying to find a stock blower kit for my 302. Does anyone know if there are any or do i need to upgrade my motor? Also, my gas gauge does not work. Any ideas of what could be causing it or any ideas on how to figure out whats wrong?

 

do you mean you want a supercharger kit for a stock engine? umm...look around at prochargers, get the one that runs at like 10psi. how many miles are on your engine?

 

All brand new kits come with everything needed to make them work on a stock motor, however, if they don't come with a fuel pump, you'll need a 255lb hr fuel pump (you can go a little lower on some, but 255 seems to be the key pump), better fuel injectors (if you're all stock asides from the S/C, 24s seem to be a good par number, but 42s are generally recommended for some S/C applications), and the MAF calibrated to those injectors.

Vortech, Procharger, and Paxton are great blower brands. Kenne Bell also makes a great supercharger, but they're not a blower, they're a twin screw and place the power in a totally different location.