WTB 231/237 Extreme Energy Cam for big block.

[69RRMFF]

WTB High energy 231/237 Comp. Cam for Big Block 383. The world seems to be out of them and I need one soon.

 

[496 polara]

Do you mean the XE274 ?
COMP Cams 21-224-4 COMP Cams Xtreme Energy Camshafts | Summit Racing

I do have a used one as well.

 

[496 polara]

If you are looking for the hi lift version 440 source shows it in stock. Running 1.6 rockers on the one in my previous post gets you just about the same thing.

Comp Cam Xtreme Energy Hi-Lift .525