i have a 99 chevy s10 with a 4.3L motor and it has an exhaust leak.......theirs a line that goes from the driver side header into the intake manifold next to the egr....and thats where its leaking from and i was woundering if anyone knew what that hose is called.....i called the dealer shit and it almost came out to 100 dollors wholesale....
sounds like some of that smog b/s from the way it sounds....
yeah i think thats what it is but i still don't know what its called.....having a hard time finding it else where.......
THE CLOSEST THING I FOUND ON A SEARCH WAS CALLED AN AIR INJECTION TUBE ??? THAT MAY OR MAY NOT BE IT...