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1985 TA cold start injector delete

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Old 05-08-2022, 04:12 PM
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Car: 1985 Trans Am
Engine: 305 TPI LB9
Axle/Gears: 3.73
1985 TA cold start injector delete

I have researched this over several posts and can’t seem to figure out the final answer. I have a 305 TPI in my ‘85 TA. If I block the cold start injector what else needs to be done? My confusion lies with the ECM and PROM. Some say I need to switch them and others say you don’t in an ‘85 because the ECM doesn't control it in that year. I’m not sure it is causing an issue, but if it is leaking by, I want to be prepared and order the delete kit. Thanks in advance.
Old 05-08-2022, 04:15 PM
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Car: 1967 Camaro, 91 z28
Engine: Lb9
Transmission: M20
Axle/Gears: J65 pbr on stock posi 10bolt
Re: 1985 TA cold start injector delete

Once deleted if long cranking occurs you can add more fuel to cranking in $1F tune
Old 05-08-2022, 04:35 PM
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Car: 1985 Trans Am
Engine: 305 TPI LB9
Axle/Gears: 3.73
Re: 1985 TA cold start injector delete

Great. I don’t have the ability to program so I assume there is a good person on here or source for that?
Old 05-08-2022, 04:46 PM
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Car: 1967 Camaro, 91 z28
Engine: Lb9
Transmission: M20
Axle/Gears: J65 pbr on stock posi 10bolt
Re: 1985 TA cold start injector delete

Not sure it would be worth buying a 2732 capable burner just for that change.
moates can outfit with a eeprom
and you can get a burn2 burner . Not to hard to make changes with tunerpro.
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