Well guys im finishing my K20z3 swap into my ej and
came across a K20a3 (EP3) engine harness for a very low price, locally...

so i was wondering if there are lotta of differences between
(K20a3)EP3 engine harness and (k20a2) Type S engine harness

i know the EP3 is 5 speed but other than that will it work with the swap??

Thank you for your time

 

can someone help me out here....
so i can finish my car

 

It works just fine. Word of advice, spring for the hybrid conversion harness as well.