Recent content by Red coyote

im almost ready for an exhust system any suggestion for coyote 5.0 with 8 stack and Halteck ecu ,13/4 diameter crossover header or equal length headers pros and cons . Road car with occasional track day

Thanks very much Rick Looks like 39lb should be good to 530hp 34lb Max’s out a 435hp Thanks again

Thanks Rick ,I have looked at a few of the calculators , the trouble I have is I know the stock 2017 coyote is rated at 435hp I don't know how much horsepower it will make with the 8 stack manifold hence I can't make an accurate calculation Thanks Robin H

I recently purchased a coyote long block and one of Roger Higgens 8 stack manifold , The long block doesn't come with any manifold so no donor injectors or fuel rails . Can any one advise what size fuel injectors I would need with this manifold?? I was thinking 47lb??