LT1-LT4 Modifications 1993-97 Gen II Small Block V8

best cam to spin to 6500rpms

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Old Feb 29, 2008 | 08:42 PM
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Default best cam to spin to 6500rpms

say i have heads that flow 250cfm @.50 what off the shelf cam is the best for this i want it to have a good lope and maintain som low end power?
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Old Feb 29, 2008 | 08:56 PM
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Originally Posted by 95N20FORMULA
say i have heads that flow 250cfm @.50 what off the shelf cam is the best for this i want it to have a good lope and maintain som low end power?
I would have to say the CompCams 503, next the 306.
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Old Feb 29, 2008 | 10:08 PM
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Something in the mid 220's duration wise should suit you.
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Old Mar 1, 2008 | 12:06 AM
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comp 503
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Old Mar 1, 2008 | 08:40 AM
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off the shelf wise probaly the cc503 but I would def go with a custom grind.
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Old Mar 1, 2008 | 08:56 AM
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im torn between, cc306, 503, and xfi280
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Old Mar 1, 2008 | 08:56 AM
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i will be spraying during 50% of my races to btw
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Old Mar 1, 2008 | 09:09 AM
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503!


306 needs a few hundred more rpm...
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Old Mar 1, 2008 | 12:58 PM
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go custom.

My le2.2 works great up to 6500 RPM and I am about ready to find out how it likes the spray!
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