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Old 03-28-2009, 08:45 PM
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I would think so and I would not go larger if emissions are important to you.
I ran a similar summit 1103 cam 214-224-112-.442-.465 in my old 350 vortec motor and it was very good on exhaust emissions on the smog test, even with no cats.
It passed easily.

Cats would have reduced that even further.
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