dyno numbers from my 340 just for reference

this motor was in the car all ready and ran very good so i didnt see a point in tearing into to it so the internal parts are a pretty good guess been around alot of cars so u get the ideal of what your working with


stock bore 10.5 mild purple cam
x heads stock stock intake
elc ing
750 eddy
stock converter
hp manifolds
15 degrees 38 total

300 300 at the tires
real life numbers just incase any one wants to get a ideal