What did you do to your truck today.The 3rd chapter - The 1947 - Present Chevrolet & GMC Truck Message Board Network

tim_mc · 01-31-2020, 11:45 PM

I had a leaky stamped steel valve cover, so used it as an opportunity to get some Chevy LT-1 7-rib cast aluminum ones. GM Performance P/Ns 474207 & 474208. Fel-Pro VS 12869 T gaskets. 1-1/2 x 20" stainless bolts cut down to 1-1/4" did the trick. Bolted on this evening. Fancy for a farm truck, but I should pick up a few HP with these valve covers, yes?

That's a Mr. Gasket fuel 1-6 psi regulator on the fuel line (P/N 9710). The Edelbrock 1405 can handle no more than 4-5 psi, otherwise I get a very strong gas smell.

01-31-2020, 11:45 PM	#11
tim_mc Registered User Join Date: Jan 2019 Location: St Peters, MO Posts: 440	Re: What did you do to your truck today.The 3rd chapter I had a leaky stamped steel valve cover, so used it as an opportunity to get some Chevy LT-1 7-rib cast aluminum ones. GM Performance P/Ns 474207 & 474208. Fel-Pro VS 12869 T gaskets. 1-1/2 x 20" stainless bolts cut down to 1-1/4" did the trick. Bolted on this evening. Fancy for a farm truck, but I should pick up a few HP with these valve covers, yes? That's a Mr. Gasket fuel 1-6 psi regulator on the fuel line (P/N 9710). The Edelbrock 1405 can handle no more than 4-5 psi, otherwise I get a very strong gas smell. Attached Images __________________ 1967 C20, 350 SBC w/Comp roller cam, 700R4 w/3.42 posi, PS, 4-wheel PDB, Old Air AC & GM Tilt column.



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