440 source heads

[Tom J]

Hello All! Wondering what yall's thoughts are on the 440 Source stealth (single spring) heads are? Thinking of getting a set for a low compression 440. Looking to also replace cam...ideas? Have a performer RPM intake on motor now.
Looking for set up suggestions ETC.. Car has 727 stock converter and 8 3/4 sure grip with 3.73 gears.
Thanks for help in advance!

 

[68-500]

What year 440, 1967? If so I wouldn’t bother switching cylinder heads. As fat as camshaft I would contact a grinder like Jones Cams and ask for a custom grind.

 

[Sinitro]

Best Mopar wedge performance heads on a budget...

Just my $0.02..

 

[furious70]

I had Dwayne (PRHeads) brush up a set that I'm going to put on a 72 440 with a comp 501/510 solid and a gear vendor OD and 4.10's. I expect it'll run ok.

 

[matthon]

I got the dual spring heads on a bored 383, less expensive than rebuilding the 915s I was going to use, lighter, iirc flow better.

I ran it with an RPM intake for a bit, no complaints.

 

[Runcharger]

Decent upgrade I think. And man that's a great looking 66!