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View Full Version : St185 to st205 help



lalojamesliz
08-14-2017, 09:10 PM
Does anyone have a picture of a pinout showing what wires to swap?
I have a 91 USA st185 and I was looking at buying a st205 ecu and I really didn't want to buy a $200 patch harness....
I did this same thing years ago and had a pinout showing what to do but I can't find those anymore. I only found that for a mr2

lalojamesliz
08-15-2017, 03:25 AM
Nobody?

90ToyAllTrac
08-15-2017, 06:25 PM
I was looking for a full st205 engine swap thread. :) I see you have a 69 Mustang too. Do you have a build thread for that somewhere?

lalojamesliz
08-15-2017, 09:14 PM
I was looking for a full st205 engine swap thread. :) I see you have a 69 Mustang too. Do you have a build thread for that somewhere?

No build thread, I started working on it I wanna say in june by buying parts. I had my 408w shortblock built and while I was waiting for some new keepers/locks for the retainers i found my celica and bought it back.
I just need to order my pushrods so I can assemble the engine.
It's hard to get motivated with that when it's 100+ degrees in my Garage :(