Yes,No,Big Ones.

 

Sweet. In Az if you have no codes you pass emissions. It's sweet. I could pass with anything. Been doing it catless for 2 passes through emissions.

 

The guy i bought my Firebird from threw in what he said was a CC305 that he had in the original motor until he blew it by not upgrading the springs right. I dont know how many miles was put on it or how many passes he made with it. It does have a bit of rust on one of the lobes so im not sure if it can be used or not. But if it can ill give you a good deal on it.

 

got pictures?

 

Mine drives just fine thank you Haha, hit me up sometime Steve...

 

There are some numbers etched and stamped in the first pic. the etching reads:
276HR-14
LT1
CC
GB6398
And the stamped part underneath the first etched lnumbers reads: 4714 YA

 

That looks pretty serious. If it does't clean up without leaving pit marks, I would consider it toast.

 

check out the cam in this post is it as good as a hotcam http://web.camaross.com/forums/showthread.php?t=524334

 

I have an extra cc501 cam... It's a little milder than the hotcam and would more than likely pass emissions.