Anyone recognize these headers? There are no mfg identifying names or marks on them. the only #'s on them are 115 on one flange, and the other side has 116 stamped in the flange. They came off an early 00-01 5.3 engine, which had all these exhaust system ports on the manifolds for possibly the Sec Air System?
They don't seem to be shorty headers, but are not long tubes either. I'd almost call them a mid-length header, am I incorrect with that assertion? Thanks.
They don't seem to be shorty headers, but are not long tubes either. I'd almost call them a mid-length header, am I incorrect with that assertion? Thanks.
