Lets Say You Are Putting In A New Cam , Manifold , Heads Etc, How Do You Determine Where Your New Shift Points Would Be?
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1970 GMC Custom
Vortec Heads, Edelbrock Performer Intake, Crane 272 Energizer, Hedman Full Length HTC Headers
2006 Dodge Charger SRT8. 1/4 mile 13.3
1973 Z1 900 Kawasaki ( all original)
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