* Camshaft Upgrade #6 ~ Crower Camshaft = .477 / .477 Lift ~ 280* / 280* Duration = {310 HP} = 12.62 @ 106.99 MPH
* Camshaft Upgrade #5 ~ Norris Camshaft = .466 / .466 Lift ~ 270* / 270* Duration = {304 HP} = 12.77 @ 106.52 MPH
* Camshaft Upgrade #4 ~ Crane Camshaft = .446 / .467 Lift ~ 288* / 298 * Duration = {303 HP} = 12.72 @ 105.72 MPH
* Camshaft Upgrade #3 ~ Crower Camshaft = .447 / .447 Lift ~ 268* / 272* Duration = {299 HP} = 12.80 @ 106.86 MPH
* Camshaft Upgrade #2 ~ General Kinetics = .435 /. 441 Lift ~ 282* / 282* Duration = {294 HP} = 12.87 @ 106.45 MPH
* Camshaft Upgrade #1 ~ Camcraft Camshaft = .440 / .440 Lift ~ 260* / 260* Duartion = (280 HP) = 13.04 @ 104.97 MPH
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Camshaft #6 (Crower 300) from (1971 Profile) has clearly been the best performing Camshaft.
The 273 Barracuda pulled strong out-of-the-hole and this Cam pulled steady right up to 6000 RPM's.
We knew this Crower 300 would work well with our 273. Back in 1971, we took our {L/S} 1967 273 Barracuda,
which was running 14.00's with the Camshaft #2 (General Kinetics Camshaft) and we put in the Crower 300, and
we dropped down to 13.70's.