SINISTER68
12-24-2009, 12:04 PM
Anyone using a weiand 144 with fast burn heads and or hot cam with it? What kind of hp numbers does this set up make? I have a zz4 385 with a hot cam and fast burn heads and want around 500 525 hp. I know its a small supercharger and I can only run 5 to 8 pounds of boost with it. Any input would be welcome.
FULMNTE
12-24-2009, 03:23 PM
I think you should be able to make 100-120 HP more. With 9.6:1 base compression, you are pushing it with even 5 psi. Will be difficult to run this safely...
I am running a 177 with 5 psi on a 454 crate engine with 8:75 compression.
Check this out:
http://www.holley.com/data/TechService/Technical/Supercharger%20Tech%20Info.pdf