I believe i smell fums in my car like gas .Why would that be thair is no leaks . Anybody easle have this problem

Did someone cut a hole thru the sheetmetal to replace a fuel pump the "easy" way?

Same with mine but its exhaust fumes Im smelling. Cant find a leak though.

Mine aswell. Just not bad, possibly rust holes. Maybe through a open window? lol.

A frequent and fun problem is that the exhaust leak is on the top of the pipe, and often that seems to cause a hole to form in the floor. I'd be looking for somewhere where exhaust, fuel, etc is spraying right into your carpet.

I think it's inevitable with these cars. I have all brand new exhaust (headers on back) and I smell it.

I had that problem when i had my 82 Z there were rust hole by there rear shock mounts behind the back seats, Made my buddies prego girlfriend sick when she rode back there.

I found out that the fumes are coming from the vents. Maybe its leaking near the exhaust manifold.