Can someone help ID this BBC cam?

[jerry455]

Hello All,
I'm wondering if anyone can help ID this cam I just pulled from a complete "XCH" stamped LS7454? It's a pretty big solid cam, from the videos I have of engine running before I bought the complete motor. The rods are number stamped, so it's been apart- looks to be in great shape so far- just want to know what I'm working with?

Was hoping for original L88 GM cam- but doesn't look like it.
See pic - rear view with numbers stamped.
Any help greatly appreciated.

[RobR]

Jerry,Second design 1969 L88 / ZL-1 / LS-7 solid cam p/n 3959180 - .560I/.600E Lift .262I/.273E Duration @ .050 lift


-Rob

[jerry455]

Wow- Thanks RobbR!!
That really makes me feel good about the engine, now to pull the heads and see what pistons are in there. Much appreciated!

[big gear head]

All big block Chevy rods are number stamped, along with the main bearing caps.