Originally Posted by BrokenVert
You guys are all wrong. It can't be a backfire because backfires come back through the intake manifold.
It may be an afterfire though...
OP you're probably confusing the burble and gurgle with an afterfire
Hi. If you call it gurgle then in confused. It's louder than my straightpipe exhaust civic ever was, happens in first gear (auto tranny) when shifting into 2nd. I'll go take a startup vid and post.