#11

02-14-2020, 04:11 PM

RA462

Ultimate Warrior

Join Date: Sep 2002

Location: Woodville,Oh,US

Posts: 1,149

Quote:

Originally Posted by JC455

Or this one:
Basic RPM Range: 2500-6500
Valve Lift Intake: .560
Valve Lift Exhaust: .565
Duration Intake: 290
Duration Exhaust: 296
Duration at 050 Intake: 237
Duration at 050 Exhaust: 243
Lobe Separation: 112
Intake Centerline: 108
Firing Order: 1-8-7-3-6-5-4-2

Thanks for the heads up on this camshaft JC455. I just ordered one for the 433 in my GTO. I didn't know Howard's made them with a 112 lobe separation angle. I hope you guys figure out a lifter that will work. This is a great idea.

__________________
Todd Sedlmeier
Who ever thought pinewood derby cars would lead to this!
October 2004 HPP Shootout participate
http://www.highperformancepontiac.co...out/index.html
86 Grand Prix
535 High Port 8.93 @ 153
65 GTO
433 High Port 12.04 @ 113

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