WebJul 7, 2024 · How much does a Buick 401 nailhead weigh? The basic engine weighs a heck of a lot less then it does with exhaust manifolds, starter, generator or alternator, … WebFind many great new & used options and get the best deals for 1965 Buick Wildcat 2-Door Hardtop 401 Cu. Nailhead V-8 Engine 325 HP Print Ad at the best online prices at eBay! 1965 Buick Wildcat 2-Door Hardtop 401 Cu.
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WebNov 12, 2009 · A 100% efficient 401 will flow 696 cu ft per minute at 6000 rpm. It is possible to exceed 100% efficiency, but you will need a blower to do it. Under the same conditions, a 425 needs 728 cfm. I will probably put dual Quads on my 425 nailhead powered Chevy pickup someday, but it will be strictly for looks. Web401-425 Buick Nailhead 4 Barrel Intake Manifold - 1372113- Correct Quadrajet. Opens in a new window or tab. Pre-Owned. $450.00. ... Buick Nailhead Hp intake gaskets 364-401-425 1957-1966 blocks heat. with 4 studs. Opens in a new window or tab. Don't use steel ones aluminum intakes!.MUST for EFI. diabetes education kalispell mt
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WebSep 23, 2024 · The NHRA factored it at 332 hp. Though out of production, the nailhead engines were not forgotten by Buick enthusiasts and hot rodders who saw their great … WebAug 28, 2024 · In the Skylark series in 1966, there were a couple of engines that weren't that basic 325 hp 400 (401). They had one with an 11:1 compression ratio, and another … WebFind many great new & used options and get the best deals for 401/ 425 Buick Nailhead HP manifold at the best online prices at eBay! Free shipping for many products! cinderford baptist chapel