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Rabbi010
10-22-2009, 10:40 PM
Does anybody have the cam card for Brian Crower's stage 3 camshafts? I'm trying to find the LCA and Overlap angles.

Or how about the LCA and Overlap angles for any camshaft that has any duration between 270-275. By overlap angle I mean amount of degrees the intake and exhaust overlap. I'm trying to find one that doesn't sacrifice as much at the lower end

[EDIT]
Thought I might as well ask: or a dyno chart for a NA KA block with 264s in there

Found JWT's 272 Cam Timing sheet just incase some people are interested:
http://www.jimwolftechnology.com/images/cam_ka_s1_specs.jpg
The overlap degree is 35. According to the book I'm reading: 40 is a good spot for street cars

Still looking for BC's

Rabbi010
10-23-2009, 10:07 AM
BC was nice enough to email me the 264 and 272 timing. This is the 272: http://i5.photobucket.com/albums/y158/DGrullon/Untitled-4.jpg

Am I readfing this wrong or are there only 8 degrees of overlap?

Heres the 264:
http://i5.photobucket.com/albums/y158/DGrullon/Untitled2.jpg

Rabbi010
10-25-2009, 10:24 AM
Anybody know of any other 272 cams with under 35 degrees of overlap? And am I reading the BC 272 cam's right: they only have 8 degree of overlap?