ECM reprogramming for cam?
Thread Starter
Joined: Mar 2007
Posts: 1,698
Likes: 3
From: NE Pennsylvania
Car: 85 Iroc-Z
Engine: 383 TPI Procharger D1SC
Transmission: TKO600
Axle/Gears: Strange S60 3.73
ECM reprogramming for cam?
I put this cam into my motor. My question is will my prom have to be reprogrammed? Will any other changes such as an idle speed adjustment or tps adjustment be necessary?
http://store.summitracing.com/partde...4&autoview=sku
http://store.summitracing.com/partde...4&autoview=sku
Joined: Mar 2000
Posts: 43,187
Likes: 43
From: Littleton, CO USA
Car: 82 Berlinetta/57 Bel Air
Engine: L92/LQ4 (both w/4" stroke)
Transmission: 4L80E/4L80E
Axle/Gears: 12B-3.73/9"-3.89
It won't "need" it. That's a fairly mild cam. The benefits would be from the tuning itself, not compensating for the cam change.
The biggest problem is your '85 ECM.
The biggest problem is your '85 ECM.
Thread Starter
Joined: Mar 2007
Posts: 1,698
Likes: 3
From: NE Pennsylvania
Car: 85 Iroc-Z
Engine: 383 TPI Procharger D1SC
Transmission: TKO600
Axle/Gears: Strange S60 3.73
Re: ECM reprogramming for cam?
About how much does it cost for someone to reprogram a prom for me? Can I just send it out and have it done because I have no clue how to do one or the equipment to do one?
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