Originally Posted By 375inStroke
Specs are
383 2V, 330HP 4V, and 350HP 440
256°/260° .425"/.435"

335HP 383, and 475HP 440
268°/284° .450"/.458"


I missed this post!

Thats sounds like the dealer databooks says, but DC book seems to be slightly contradictory

So, any 383 4V is a magnum still with standard cam and springs, and all got HiPo exhaust manifolds. But the 335HP is a magnum "plus"

And any 400 4V is also a magnum BUT they got all the "high lift" cam, still with the lower compression rate. LOL

Last edited by NachoRT74; 05/17/17 10:24 PM.
With a Charger born in Chrysler assembly plant in Valencia, Venezuela