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exhaust for 741 cam shaft whos running what

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Old 05-03-2010, 07:18 AM
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Originally Posted by getrdunn
A4 would be advancing it 4 degrees. I would assume your still going to degree it when done.
Yes we are.
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Old 05-03-2010, 03:58 PM
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If 107 is the recommended ICL, then it should be there at "0". A4 would then in theory move you to 103*. Make certain you degree it in, thats the only way to know for sure. Preferably with someone that has done it a time or two. Good luck!
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Old 05-03-2010, 04:47 PM
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Originally Posted by blue thunder
If 107 is the recommended ICL, then it should be there at "0". A4 would then in theory move you to 103*. Make certain you degree it in, thats the only way to know for sure. Preferably with someone that has done it a time or two. Good luck!
Yes i have a well expierenced engine builder that builds super stock motors for people all over the states, we will re degree them in. Had we had a cam card when we did them we would of done it then.
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Old 05-03-2010, 09:11 PM
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Here are my cam specs:
Lobs sep 107.0,
Intake Adv Dur 291, Dur @ .050 263 with .711 valve lift
Exhaust Adv Dur 289, Dur @ .050260 with .663 vavle lift.

I don't have any problems
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