67' Barracuda 273 (Camshaft Results at the Track)
What are you using for manifold/carb/Ign combo????
:glasses7:
Thanks for everyone's interest,,,,,,,
The Intake is a 'stock' cast iron intake, with the ports gasket-matched,
and some high spots in the runners removed.
The secondary bore hole has been opened up to 1 11/16". The primary is stock size (1 7/16")
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The Carburetor is an old Carter AFB #3447 (600 CFM) from a 1963 '426'
Max-Wedge 'Stage I'.
It has been jetted and tweaked.
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The Distributor is a 'Ready-To-Run' Mopar Small Block #HZ-D7006 unit.
The coil is the High-Output E-Coil Super Ignition #HZ-IC2041-Red
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Camshaft #4 is going in 'tomorrow'.
It is a Crane 'Dual-Pattern' profile (.446 / .467 Lift ~ 288* / 298* Duration) that was very popular with 'Circle Track Racers'.
I'm sure it will have 'very strong' Mid-Range Torque, but not sure if
it will pump out an increase in Horsepower at High RPM's (above 5200 RPM).
We are also installing 'new' solid lifters (Chrysler Part #2402288) which
are (-.0005) undersized 426 Hemi Lifters.
We'll see.........
It's fun using 'old school parts'....