Cam a cam wear out?

moper said

Is it a 305? They were known to wear out cams... If it's popping, there's valve sealing issues somewhere. Might only be one. But I'd assume it needs a valve job and price accordingly.

Click to expand...

No it's a 350 but that's the same block in essence...

I'm goin' by a buddy's today who's all Chubby, I mean Chevy, I mean crap, I mean, you know...lol

I'll get him to price me on the job, I'll beat the snot out of it but I don't like working on those heads/valves too fidgety...