Quote: Can you guys post some links to the material used, specifically the foam, and any "best known methods" for cutting the holes, etc... I'd like to seal mine this weekend.
It's warm here in AZ, and I have no problem doing some back to back testing.
I'm sure some of the scoop Mfgs like Harwood will sell the sealing foam, but I got mine from Home Depot ( probably not fire resistant though ). Cut my hole with a saber saw. Cut another circle 2" in diameter larger than the hole in the hood. Glassed it to a 3" tall air horn. Secured it to my carb with a cross bar bolted to my air cleaner stud. I can run with or with out my K&N air filter this way. Unless conditions are real dirty, I race without the filter. IMO, no matter how big your filter is, they are a restriction. If your car runs better with a filter, you got another problem. Beautiful car BTW!
