Most I have seen reported no trouble.

"88SeaRay270" wrote in message
. ..
Quick question to all who have experience replacing exhaust manifolds. I
need to replace the exhaust manifolds & elbows on my 1988 4.3L Mercruiser
sterndrive. If I go with aftermarket parts, I think I can save about
$100.
I'm trying to decide whether it's worth the potential problems, if any.
Are the aftermarket models bolt in with no issues??

Thanks!