94-99 LS to 2000 GSR Swap?
- Thread starter shortdahri
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lsturbohatch10
Member
use the gsr wiring harness and have it attached to the motor before it goes in. it makes it alot easier. im not sure on integras, but my hatch was pre wired for vtec. but if not, all you have to do is run those wires. its simple. use the obd1 ecu and you'll be good to go.
shortdahri
Member
I'm almost finished swapping my 2000 GSR engine into my 98 LS but have a couple questions.
1. I swapped the engine, plugged in a P72 GSR ECU and the car turns over and runs no problem. The tachometer and the speedometer seemed to be switched and I'm throwing a CEL. Can just switch the tach and speed wires at the ECU to correct the problem?
2. I'm using the '98 LS harness up until the '00 engine harness. Am I suppose to switch any wires on the plugs going to the ECU?
3. Is this plug vtec, knock sensor and the IAB wires (came with the 2000 GSR engine harness but have no where to plug it in on the 98 LS)?
If anyone can give me input, it would be greatly appeciated.
Thanks.
1. I swapped the engine, plugged in a P72 GSR ECU and the car turns over and runs no problem. The tachometer and the speedometer seemed to be switched and I'm throwing a CEL. Can just switch the tach and speed wires at the ECU to correct the problem?
2. I'm using the '98 LS harness up until the '00 engine harness. Am I suppose to switch any wires on the plugs going to the ECU?
3. Is this plug vtec, knock sensor and the IAB wires (came with the 2000 GSR engine harness but have no where to plug it in on the 98 LS)?
If anyone can give me input, it would be greatly appeciated.
Thanks.
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