WebAug 16, 2009 · All tests were conducted with the assistance of Ed Taylor on Duttweiler Performance's Henan-Froude F24 dyno controlled by Digalog/AVL software. Now, which cams to test? This was determined... WebOct 2, 2024 · The valvetrain for the test is comprised of a Crane camshaft with .624-inch lift, a duration split of 232/242 degrees at .050-inch with a 112-degree lobe separation angle. A COMP Cams standard-travel hydraulic-roller lifter was used along with hardened …
Video: Dyno Testing Pushrod Length’s Effect On Horsepower
WebDec 3, 2013 · Dyno guru Richard Holdener recently ran a cam comparison dyno tests on a 351W-based 408 cid stroker engine. The motor was built by Coast High Performance to the following specs: 10.0:1 Compression AFR 205 cylinder heads Edelbrock Super Victor intake manifold Barry Grant 850cfm carburetor CSI Electric Water Pump MSD distributor and … WebJan 17, 2006 · The test was a simple comparison of stock stamped-steel 1.5:1 ratio rockers to a set of Comp Cams Pro Magnum steel 1.5:1 and 1.6:1 rockers and a 1.65:1 ratio … phillip griffin attorney winchester va
interesting big block chevy 454 cam dyno test
WebMay 1, 2009 · In short, we hit the dyno with our Coast High Performance 406 stroker test mule and tested three camshafts that carried identical specification-except for their lobe separation angles. How... WebDec 26, 2024 · The Holley HP ECU wasn’t able to control the VVT cam, so we swapped it out for the LQ4 to establish our baseline. Run with the 1 7/8-inch headers feeding the 3.0 … WebApr 13, 2024 · A few months ago we introduced a dyno test of one camshaft that is part of a new line of camshafts that COMP Cams ’ Director of Valvetrain Development calls the Low Shock Technology (LST). You can check out the introductory story here. phillip greyling engineering cc