1227165 to 1227730 Swap - Minimum prom changes needed?
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Joined: Oct 1999
Posts: 297
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From: Uppsala, Sweden
Car: Camaro IROC-Z '89
Engine: 350 TPI /w Procharger P1SC
Transmission: TH700R4 with Transgo shiftkit
Axle/Gears: 2.77 Borg Warner
1227165 to 1227730 Swap - Minimum prom changes needed?
What changed to the prom is absolutely needed for a 1227165 to 1227730 swap?
Assuming we are talking about an '89 350 TPI with stock 1227165 ANYJ9304 code, and that I will be using AUJP1615 code with the 1227730.
I read somewhere about the VSS signal being different, and that I need to change the knock sensor but is there anything more thats important to think about?
Assuming we are talking about an '89 350 TPI with stock 1227165 ANYJ9304 code, and that I will be using AUJP1615 code with the 1227730.
I read somewhere about the VSS signal being different, and that I need to change the knock sensor but is there anything more thats important to think about?
Thread Starter
Member
Joined: Oct 1999
Posts: 297
Likes: 0
From: Uppsala, Sweden
Car: Camaro IROC-Z '89
Engine: 350 TPI /w Procharger P1SC
Transmission: TH700R4 with Transgo shiftkit
Axle/Gears: 2.77 Borg Warner
I have realized that the memcal that came with my 7730 probably is from a V6, can I still use it if I swap the prom for one with V8 code?
Memcal came with AZTY1407 code and I plan to use AUJP1615 code.
Is the knock circuitry on the memcal the same, and what about the netres?
Memcal came with AZTY1407 code and I plan to use AUJP1615 code.
Is the knock circuitry on the memcal the same, and what about the netres?
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