Lee Martin
Active member
Haven't seen one in a long time but it looks like a nailhead. - Mort
Yep, it's a nailhead out of a '62 Buick. This one is a 401 we bored 0.060" over (~414). It has custom 12.5:1 pistons so it takes a little more than pump gas. The cam is a really "big" Schneider. Induction is by way of two fours on a Offenhauser manifold....straight linkange, meaning both sets of primaries are always open. I was shocked when told to set the Offy up that way but it'll idle all day and never loads up. All of this is in front of a Borg Warner Super T-10.
Looking forward to seeing more photos of your '55 if you find that shoebox.
-Lee
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