is it possible????

 

With a new computer, like a 1227730. Oh yeah, and if you don't already have PassKey, you will need a custom PROM, or retrofit it in like I did. All S/D thirdgen TPIs had PassKey.

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If you live in Southeastern US, check us out!
South East Thirdgen


ASE Master Tech + L1
Savannah, GA

'87 Trans Am
S/D TPI retrofit including functional PassKey, 22# injectors,
JET AFPR, Ported Plenum,
TB Coolant Bypass,
SSM SFC, Boxed LCAs,
8mm Accel wires,
Flowmaster Exhaust,
16" GTA rims,
Corvette Servo,
KYB Shocks
-->14.97 @ 94.9 MPH<--

'97 Bonneville SSE

[This message has been edited by GMTech (edited December 09, 2000).]

 

Do you have to change your wireing harness and if so how hard is it?

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89 GTA 350 5-speed
(Jet hot coated) SLP headers,flowmaster force 2,no cat's,SLP cold air,MSD 6al,jet chip stage 2,march pulleys,ported plenum,air foil,B&M ripper shifter,180 stat,alston SFC,spohn LCA relocation brackets,MAT relocation kit,free mods.

G-Tech times
0-60 5.3s
E.T. 13.91@104.8MPH (2300ft)

 

You wouldn't have to change the wiring harness, but you would have to alter it greatly. The MAF wiring harness won't fit into a S/D computer, therefore you would need the connectors for the computer and re-wire the connectors. Then just remove the MAF sensor wires and run some for the MAP sensor (or just use the MAF wires if you don't care about color correctness). A wiring diagram should walk you through it fairly well.

------------------
If you live in Southeastern US, check us out!
South East Thirdgen


ASE Master Tech + L1
Savannah, GA

'87 Trans Am
S/D TPI retrofit including functional PassKey, 22# injectors,
JET AFPR, Ported Plenum,
TB Coolant Bypass,
SSM SFC, Boxed LCAs,
8mm Accel wires,
Flowmaster Exhaust,
16" GTA rims,
Corvette Servo,
KYB Shocks
--&gt;14.97 @ 94.9 MPH&lt;--

'97 Bonneville SSE