Helpful suggestions needed, We were towing a customers racecar to Willow Springs Raceway last week and truck ran fine but noticed when doing a visual inspection under the hood a great deal of soot build up on the firewall.
Bingo, broken manifold
underneath between 3 and 4 can't see any daylight yet but I know it's coming.
Who makes a good manifold that is reasonably priced. I have looked at the ATS model that is three pieces and this makes sense, I especially like the larger ports
(oh yeah).
The biggest change to the truck has been the HRVP44, RV injectors and 4" exhaust. We have a BD exhaust brake but I think I'll wait till the manifold issue is solved.
Thanks in advance for the suggestions.
Bingo, broken manifold

Who makes a good manifold that is reasonably priced. I have looked at the ATS model that is three pieces and this makes sense, I especially like the larger ports

The biggest change to the truck has been the HRVP44, RV injectors and 4" exhaust. We have a BD exhaust brake but I think I'll wait till the manifold issue is solved.
Thanks in advance for the suggestions.