questions with A3 Swap Combo

[pnoiboldstar]

i just wanna get my car running. i'll be using an A3 longblock/ecu, a2 wire harness/tranny. any advice? i've been reading and hearing different things such as the ecu wont run with this wire harness, and other things. anyone running with this combo? thanks

[Guardian]

i just wanna get my car running. i'll be using an A3 longblock/ecu, a2 wire harness/tranny. any advice? i've been reading and hearing different things such as the ecu wont run with this wire harness, and other things. anyone running with this combo? thanks

Yes it will, what car is this in?

[Guardian]

You will need a a2 knock sensor or what I would do is swap the socket for a a3 knock sensor since they are cheaper and do the same thing

[pnoiboldstar]

this will be going in an rsx.

[pnoiboldstar]

so keep the a2 knock sensor?? thanks! any other little helpful tips?

[Guardian]

yes, are you putting a a3 in a type-s?

[pnoiboldstar]

yes, are you putting a a3 in a type-s?

yea. i just wanna get this thing running in the mean time while i rebuild the a2. and stupid me sold my kpro to fund a swapped hatch project that got stolen :mfrown: