GM Hot Cam Question

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Jun 1, 2003 | 05:36 PM

highgear

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From: Helendale, Ca (SilverLakes)

GM Hot Cam Question

Will the GM hot Cam idle, drive and pass Smog Test ok with no computer tuning in an A4?
Has anyone used this cam in an A4?

Jun 1, 2003 | 10:10 PM

VSGLS1

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From: Melbourne, FL

Re: GM Hot Cam Question

Probably not...but people have used them in A4's. Tuning will be very helpful with this cam.

Jun 1, 2003 | 10:30 PM

Cal

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From: Northern Utah

Re: GM Hot Cam Question

You will get a lot of idle missfires with this cam, it will run rich, and you will want to raise the stock rev limit; you will need LS1edit or a shop that has it to tune it in. There's been quite a few posts on how to do this in the past; do a search here and in the tuning section.

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