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#1
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Cam timing
Does anyone have, or know how to get, valve opening and closing specs for Mopar cams? I've checked the archives but couldn't find anything. Thanks for the help.............djs
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#2
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312° Mechanical: P4120663
Duration Intake Nominal 312° Duration Exhaust Nominal 312° Duration Intake @ .050" 265° Duration Exhaust @ .050" 265° Intake Lobe Centerline 104° ATDC Exhaust Lobe Centerline 108° BTDC Lobe Separation Angle 106° Overlap 100° Intake Opens 52° BTDC Exhaust Opens 84° BBDC Intake Closes 80° ABDC Exhaust Closes 48° ATDC Intake Lift .590" Exhaust Lift .590" Dan, here's the specs on the 590 Mp cam....retarding the cam timing will close the intake valve later, reducing cylinder press |
#3
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Here ya go:
http://victorylibrary.com/mopar/mpcam-tech-c.htm Go to the botom and click on the engine you want.... Chris |
#4
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I have a program that will figure opening/closing times using rated duration, .020" and .050". All i need is the duration and centerline.
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#5
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Thanks guys, once again!!!!!!! ...........djs
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#6
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A
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