Cracked manifold
Administrator

Joined: Mar 2006
Posts: 12,515
Likes: 2
From: Lacey, WA
Vehicle: Two Accents, Mini, Miata, Van, Outback, and a ZX-6
Yeah I think it might work. I think it's about a worst case scenario for JB Weld so there is a large chance that it won't work, but it might. The JB Weld company recommends against it.
[EDIT] Looks like 500 degrees is the max sustained temp, so it's pretty much guaranteed to fail.
[EDIT] Looks like 500 degrees is the max sustained temp, so it's pretty much guaranteed to fail.



