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Old 12-02-2011, 03:29 AM
Jack Gifford's Avatar
Jack Gifford Jack Gifford is offline
formerly 'Pontiac Jack'
 
Join Date: Dec 2004
Location: Phelps, NY 14532
Posts: 10,340
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Quote:
Originally Posted by MOJO Catalina View Post
... Anybody know if the porting is different on the "stock" tripower manifold than the "SD" one.
They have different casting numbers..
The blue manifold- is it the aluminum #540510 ('61 SD)? If so, it's functionally identical to any iron '60 Tri-Power manifold.

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Anybody else on this planet campaign a M/T hemi Pontiac for eleven seasons?
... or has built a record breaking DOHC hemi four cylinder Pontiac?
... or has driven a couple laps of Nuerburgring with Tri-Power Pontiac power?(back in 1967)
... or has a Pontiac born the same year as Jim Wangers? (1926}