A friend of mine swapped out his automatic LS motor with a 5spd GSR motor. The car is a 94 LS and the GSR 5spd motor came from a wrecked 95. Everything runs fine, using the GSR ECU and everything. There's just a few plugs that don't have a home. The VTEC and AC isn't working... that's the only things I could tell. Other than that, the swap went fine. Anyone can help out with fixing those things?

 

did you get a 95 gsr wire harness and if you kept the ls one your going to have extra tranny plugs from switching to 5 speed

 

I think they used the 5spd harness on the engine but kept the LS harness from the firewall to the computer.

 

well that most likely isnt going to have all the wires in it to hook up vtec properly crank knock sensor ,vtec silenoid, and vtec pressure switch