Need answers please!!

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DustinEG6

Junior Member
I have a 93 Si with an LS swap in it. I swapped the LS myself and it runs great, I am running the 94 ls ecu. I am about to swap a 98 OBD2A GSR and just need my wiring ?'s answered.
1. Beings my car had a Z6 in it I am still wired for vtec right?
2. What sensors do I need to wire?
3. I have the OBD2A ecu get conversion right?

any diagrams would help out tremendously I know this has probably been asked a million times and I thank anyone for the help offered.
 
yes

none if you get an obd2a-obd1 conversion harness

run a chipped p28 or p70? obd1 gsr ecu.
 
I have a 93 Si with an LS swap in it. I swapped the LS myself and it runs great, I am running the 94 ls ecu. I am about to swap a 98 OBD2A GSR and just need my wiring ?'s answered.
1. Beings my car had a Z6 in it I am still wired for vtec right?
2. What sensors do I need to wire?
3. I have the OBD2A ecu get conversion right?

any diagrams would help out tremendously I know this has probably been asked a million times and I thank anyone for the help offered.

1) Correct.
2) IABs
3) Find an obd1 p72, or a chipped p28 and use a p72 chip in it.

There's a wiring diagram in the reference section of HondaSwap showing exactly what to do.

Don't use the obd2a gsr ecu, the harness from the LS will plug right in, but you'll have to add wires for VTEC/IABS.
If you have z6 wiring harness, use that instead.
If you run the obd2a ecu, you're going to have to run knock sensor, and crankshaft positioning sensor wires also.
 
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