Who builds reliable race/street engines?

Phreakish said
What kind of gear is on your engine? Intake/carb? If you already have a decent 4bbl and performance intake (Edelbrock RPM, airgap, LD340 etc) then I'd give their roller long-block a good hard look:
Mopar 408CI Stroker Crate Engine | Small Block Chrysler

The rear end is a 7.25. The engine is 1971 318 stock, heads stock, with steel intake. TTI Headers, 750 CFM Carter carburetor, 904 tranny. Yes, I think the cfm on that carb is high. We are aware tranny, gears, brakes, radiator will need to be matched with engine.