LT1 Prom

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Apr 16, 2003 | 04:41 PM

AFast83z28

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Joined: Aug 2002

Posts: 202

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From: Longview TX

LT1 Prom

How would I go about tuning the PROM for a LT1? When do I need to tune it? After what kind of mods? It's a speed density car.

Apr 22, 2003 | 06:16 AM

anesthes

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From: SALEM, NH

Car: '88 Formula

Engine: LC9

Transmission: 4L60E

Axle/Gears: 3.89 9"

Do a search. I dunno if anyones running an LT1 setup (not the motor, the software/ecm) on their thirdgen yet. I beileve the crank sensor is the obstacle.

-- Joe

Apr 22, 2003 | 07:49 AM

Grumpy

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From: In reality

Car: An Ol Buick

Engine: Vsick

Transmission: Janis Tranny Yank Converter

Re: LT1 Prom

Quote:

Originally posted by AFast83z28
How would I go about tuning the PROM for a LT1? When do I need to tune it? After what kind of mods? It's a speed density car.

NEED?
That depends on you, some folks think that if the engine just starts their happy.
Personnally I don't care for the stock calibrations on most cars, never mind a car with engine mods.