77’ 440 rebuild

MOPARMAGA said

Yeah that makes sense, 9.5-9.75 compression with iron heads is good for pump gas, get a decent gear and a decent converter put a cam that's in the mid 230s duration at .050, if you want a real tame tire fryer put in the tiny cam RRR mentioned, it might be a good sleeper but will run out of steam around 5000 rpm but for street only that's great 3.55 gear will probably be best unless you like a lot of freeway driving

Click to expand...

I disagree. That's Comp's version of the Road Runner cam. Did the 375HP 440 and 440 six pack run outta steam at 5000? uhhh...no. Plus that cam has a 110 LSA instead of the 115 the Road Runner cam has. PLUS it's ground on REAL Mopar lobes to take advantage of the .903 lifter diameter. I think it represents the best of both worlds. Smoothness to cruise his wife around in and the torque to suck his eyes out on the street. I've preached enough. Make your choices and pay your money. lol