CLASS RACER FORUM - View Single Post - Block to Manifold sealer for Alcohol SBC?

ESCOTT427 · 09-10-2009, 09:08 AM

We're running SBC injected alcohol with 3 peice Engler system, can't seem to find the right silicone sealer for the end rails to the block. Our old motor has some blow by, but runs great (leakdown less than 10%). Any secrets out there? Red permatex seems to be the best,but still leaks.Next year with new motor we'll have a vacuum pump and Total Seal rings, but trying to get thru the year.... Any help will be appreciated

09-10-2009, 09:08 AM	#1
ESCOTT427 Junior Member Join Date: Mar 2009 Posts: 3 Likes: 0 Liked 0 Times in 0 Posts	Block to Manifold sealer for Alcohol SBC? We're running SBC injected alcohol with 3 peice Engler system, can't seem to find the right silicone sealer for the end rails to the block. Our old motor has some blow by, but runs great (leakdown less than 10%). Any secrets out there? Red permatex seems to be the best,but still leaks.Next year with new motor we'll have a vacuum pump and Total Seal rings, but trying to get thru the year.... Any help will be appreciated