305 to 350 swap PROM question
Thread Starter
Junior Member
Joined: Nov 2010
Posts: 1
Likes: 0
From: Virginia Beach
Car: 1989 Firebird Formula
Engine: 305 (putting in 350)
Transmission: Manual
305 to 350 swap PROM question
Ok, I have a 1989 Formula Fireibird with a 305 in it (that threw a rod v.v) so i've decided to put a 350 in it.
I know NOTHING about cars or engines or PROM's or w/e any of this is. I've read many of the posts on this forum and they were very helpful even not knowing much of anything. (I have a friend thats installing everything for me but knows nothing about the PROM)
I've already ordered the 22lb fuel injectors and the knock sensor.
I was going to order the PROM from tpiparts.net when i came across this:
VATS Enable/Disable
EGR Enable/Disable
AIR (smog pump) Enable/Disable
Injector Size Specify Size
Fan On/Off
Temperatures Specify Desired Temperatures
Speed Limiter Specify Desired Speed
RPM Limiter Specify Desired RPM
Cold Start Injector Enable/Disable
I have NO idea how to respond to any of these, and wonder if anyone here could help me.
I also don't know if I can trust tpiparts.net, if not where else could I buy a PROM and be able to trust them.
Thank you for your help ^.^
I know NOTHING about cars or engines or PROM's or w/e any of this is. I've read many of the posts on this forum and they were very helpful even not knowing much of anything. (I have a friend thats installing everything for me but knows nothing about the PROM)
I've already ordered the 22lb fuel injectors and the knock sensor.
I was going to order the PROM from tpiparts.net when i came across this:
VATS Enable/Disable
EGR Enable/Disable
AIR (smog pump) Enable/Disable
Injector Size Specify Size
Fan On/Off
Temperatures Specify Desired Temperatures
Speed Limiter Specify Desired Speed
RPM Limiter Specify Desired RPM
Cold Start Injector Enable/Disable
I have NO idea how to respond to any of these, and wonder if anyone here could help me.
I also don't know if I can trust tpiparts.net, if not where else could I buy a PROM and be able to trust them.
Thank you for your help ^.^
Last edited by Mike90; Nov 30, 2010 at 08:01 PM. Reason: bolded area was copied as a chart and jumbled up the words
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
Welcome aboard thirdgen.org.
I know this involves an engine swap, but your questions are related to TPI specifically, so I'll move this thread there.
I know this involves an engine swap, but your questions are related to TPI specifically, so I'll move this thread there.
Supreme Member
iTrader: (1)
Joined: Jun 2009
Posts: 1,777
Likes: 0
From: Central Connecticut
Car: 91 Trans Am 'vert
Engine: LB9
Transmission: T5
Axle/Gears: 3.45 9 bolt
Re: 305 to 350 swap PROM question
No help here but I'd like to subscribe and see how this plays out because I'd like to swap a 350 into my 305 Trans Am sometime. Good luck with your swap!
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