just got done moving so i havent made a lot of update-able progress except i'm picking up a ge bottom end a soarer ecu. waiting for the parts todo my r154 swap missing a flywheel and waiting for my ****er housing . looking for a sc14 to do a possible twin charge setup :O

 

figure i would post this question on my thread : how big of a difference is there between an sc300 harness and a soarers?

 

the harness plugs are way different at the ecu. u can do what some people and make it yourself. or pay this DrTweak guy. he seems to be a master at making these harnesses especially for toyotas

 

What he said^^. The only plugs that are similar are the body plugs(IJ1, IJ2, IK1, etc)

 

update


just bought a bottom end built , and a harness and a ecu . i will post pics up tomorrow but i wanted to ask if any one has had issues with using a obd I harness on a obd II car? my mine a 97 300 and the harness is from a 94 soarer.

 

here is a couple of pics of it mocked up. was thinking of trying a compound turbo setup with one ct12 and a ct26 off a 7m. now its just some little things i have to buy still but its getting there