JB what?
The only time I used JB weld was when I was patching up my exhaust on my old Suzuki motorcycle. Nothing lost there if it doesn't work. If you're going to JB weld any engine related part then be absolutely sure that you have a clean smooth surface for the stuff to adhere to.
It still can't be as bad as what we've seen Marshall Engine Remanufacturer's do. We once got a 390 Ford for a customer and it looks like they used Bondo on the head to fill in some cracks
. Didn't help that the engine was rebuilt to piece-of-crap standards in the first place.
The only time I used JB weld was when I was patching up my exhaust on my old Suzuki motorcycle. Nothing lost there if it doesn't work. If you're going to JB weld any engine related part then be absolutely sure that you have a clean smooth surface for the stuff to adhere to.
It still can't be as bad as what we've seen Marshall Engine Remanufacturer's do. We once got a 390 Ford for a customer and it looks like they used Bondo on the head to fill in some cracks
