I've been working with Offenhauser on doing a production run of the 2x2 manifold for the Caddy V8 engines. Offenhauser is almost done and ready for production. The manifold can be ordered for the 3-bolt Stromberg/Holley carbs or the 4 bolt small base Rochester 2GC carbs. This is a presale. You will not be billed until I get the manifolds from Offenhauser. The manifolds should be here late December-early January. Cost is $379.99 plus shipping. Alliance membership discount of 5% will apply to all Alliance members. Alliance price will be $360.00 plus shipping. Get them now before they are gone!!!!! Call me with billing and shipping information to get placed on the presale list. Dan Marvin, Owner Exeter Auto Supply 559-592-2707
I know it will fit all 49-60 Caddy V8 engines. I need to check if it fits 61-63. I do not have a picture yet. I think it is on page 29 of my Offenhauser catalog. Dan Marvin
As many as I can sale! The first run maybe 25-30 units. If I presale more than that, the run could be higher. Dan Marvin, Owner Exeter Auto Supply 559-592-2707
Offenhauser happened to find the patterns for the 2x2 manifold. The 3x2 uses a different top pattern (they haven't located it as of yet).
2 Rochester 2GC's would be about right on a 390 built as a stocker or with a mild (low end) camshaft.
Go here for the update to this thread http://www.jalopyjournal.com/forum/showthread.php?t=430091 Dan Marvin, Owner Exeter Auto Supply