Chevy small block exhaust manifolds........ {headers?}

[James K]

3/8 flange.

 

[neagtea]

I bought a set of block huggers off of ebay for 70.00 to my door. They are very nice for a asian built part. If ya have issues with the block gaskets cut the flange between each cyl so they seal seperatly on each port. some headers are not very straight after they are welded. Also I have used a donut instead of the three bolt flange gasket with good results.

 

[mbryson]

I bought a set of block huggers off of ebay for 70.00 to my door. They are very nice for a asian built part. If ya have issues with the block gaskets cut the flange between each cyl so they seal seperatly on each port. some headers are not very straight after they are welded. Also I have used a donut instead of the three bolt flange gasket with good results.

Which motor mounts are you using Neagle?

 

[bobdog]

I run a pair of the Hooker street rod block huggers. Had them HPC coated and also bought a set of the HPC gaskets. No leaks ever and no motor mount issues.