Posted By: fastmark
Stock exhaust manifold gaskets - 11/29/16 12:59 AM
It's been so long since I have ran factory exhaust manifolds but do you need gaskets between the head and exhaust manifold?
Stock exhaust manifold gaskets
Posted By: Cab_Burge
Re: Stick exhaust manifold gaskets - 11/29/16 02:04 AM
It depends on the head and manifold mating surfaces, if there both flat you shouldn't need them 
Do you want to take a chance now or take preventive measures
Do you want to take a chance now or take preventive measures
Posted By: dart4forte
Re: Stick exhaust manifold gaskets - 11/29/16 07:29 AM
I used Rimflex gaskets on my Bigblock. They seal real tight.
RIMFLEX.COM
RIMFLEX.COM
Posted By: Prodart440
Re: Stick exhaust manifold gaskets - 11/29/16 06:32 PM
I made sure both surfaces were flat, and used no gaskets on my road runner. No leaks after 5 years.