67' Barracuda 273 (Camshaft Results at the Track)

Rico,

The Valve Springs have been changed to the higher load-rate Comp-Cam units, and the Crane Zip-488 Camshaft is in.....

We should have it on the Chassis-Dyno tomorrow night.

It is a more aggressive Camshaft than the Racer Brown #ST-12.....

The Crane Camshaft has a slightly rougher 'bumpier' idle,
* Crane Zip-488 ............ .488" Lift / 300* Duration
* Racer Brown #ST-12 ... .480" Lift / 294* Duration