IMHO, once it comes together the hype for a "STREET" cam is spot on.

I like mine NOW but was ready to yank it out and toss it.

the tuning book from fbo with the plate was the best 40 bux I spent. fixed all 3 of my mopars following the tuning guide.

now that I understand that the timing has to light the cyl early to get it all to burn in the cyl if key.

if not it burns going out the exhaust port/header tubes which makes temps go up and headers glow red.

also it has strong exhaust fumes leading you to think it is rich but is lean. the smell of strong fumes is the hydro carbons not burned because all the oxygen was burnt first.

this had me all confused at first as I kept thinking lean and need more fuel

nope more timing is whats needed

IIRC my 440 has more dur then the 383

230* @ .050
245* @ .050
.518/.518 lift


don't give up on it.