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ecu problems/ideas - 6G Celicas Forums

Topic #74474 3 posts Started by pagii
alright 6gc im trying to plan ahead for my 3s swap but ran into a problem...so like in my other posts my all trac took a turn for the worst so now im left with a full front clip more or less haha but i have the 165 ecu the 185 motor and it will be put into a 6gc gt so what are some options? i think the 165 ecu has lower fcd like around 12 psi and the 185 is close to 14 so thats one problem there is a guy from LaCrosse WI who did put a honda ecu into his 165 which was different but needs certain machining to fit the distributer i could pick up a 185 ecu...DR. TWEAK haha if ur out there my wiring harness is most likely coming to you lol any ideas fellow 6gc'ers? -sorry for the long post lol- alex-

96 Land Cruiser -Sold88 All-trac -Now a front clip90 Celica - Sold94 Prelude -Sold94 Celica - Project Optimus Prime LoL
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QUOTE (pagii @ Jun 17, 2010 - 1:57 AM) *
>alright 6gc im trying to plan ahead for my 3s swap but ran into a problem...so like in my other posts my all trac took a turn for the worst so now im left with a full front clip more or less haha but i have the 165 ecu the 185 motor and it will be put into a 6gc gt so what are some options? i think the 165 ecu has lower fcd like around 12 psi and the 185 is close to 14 so thats one problem there is a guy from LaCrosse WI who did put a honda ecu into his 165 which was different but needs certain machining to fit the distributer i could pick up a 185 ecu...DR. TWEAK haha if ur out there my wiring harness is most likely coming to you lol any ideas fellow 6gc'ers? -sorry for the long post lol- alex-


Rule #1 of swap club: Don't cut corners.
Buy an st185 ecu from ebay for 100bucks. Make sure you get a 90 or 93 ecu depending on what year your engine/harness is.

15PSI - 30MPG - Megasquirt Tuned
Hey lagos thanks for the reply...how can I tell what year my motor is? Wasn't there a difference in 02 sensors because I thought one year was a 1 wire and another year was 4? Lol

96 Land Cruiser -Sold88 All-trac -Now a front clip90 Celica - Sold94 Prelude -Sold94 Celica - Project Optimus Prime LoL