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Best gasket material for intake manifold?

29K views 10 replies 6 participants last post by  Cape Cod Bob 
#1 ·
I am running an old Larry Wenzler tunnel ram on my Poncho with dual quads.

The gasket material that separates the lower portion from the top plate is going bad and leaking vacuum.

Can you folks make a recommendation to me on what to use to replace it?

 
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#10 ·
All the major parts stores carry FelPro bulk gasket material in any number of thicknesses. Look for Karropak, it will do the job for you. There's also a high temp material called Pro-Ramic.

Doesn't need to be too thick, anything in the 1/16" or less (obviously not "notebook paper" thin) will do, I'd probably choose 1/32" if it was available and the flanges were relatively flat and smooth.
 
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