[MarkyMarkandtheFunkyB]

Hi everyone, I'm new to the group, thank you for letting me in! I have a 94 s10 with a 355, I'm seeing oil on timing cover, would that be front main seal?

 

[RWENUTS]

Maybe!
Might be from one of the bolt holes in front of the fuel pump. They are a common leaker.

 

[1979Malibu]

Welcome aboard! I daily drive a '92. Very basic 355. I had no idea I would like a small truck this much. The V8 belongs there as far I'm concerned. Great truck!