hello i got an GS400 i was just woudering would an Aristo 2jz fit in my GS400 or should i sell its and buy an GS300???..if so what other things would i needs to make its work..ECU harness etc.

thanks-

 

You CAN do it but it will be way harder then trying to do it in a GS3. If you are serious about doing it I would just pick up a GS3 and do it in that instead.

 

would the motor mount line up???cuz i can alway switch what ever an GS300 has to make an ARISTO motor work??i know that its would need an v6 harness?but what if i switch all of my harness to an GS300?

 

I can switch with you if you decide to pick GS3 for your GS4

 

Motor mounts are different.

Direct drop in on a GS300.

 

but can its be done??i used to weld and chop honda cars=P...how abouts an LEXUS???

 

....look at the post directly above you...

 

let me clarify that.. Aristo 2JZ 1st gen (JZS147) needs work on the motor mounts for it to work in a 2nd gen. (Bluelex has a 1st gen 2jz in a 2nd gen GS). 2nd Gen Aristo (JZS161) is a direct drop in for the gs300. (BurgundyGS and several other members have this setup).

here's some additional info:
https://www.clublexus.com/forums/sho...d.php?t=219749

Just use the search function and you should find additional info on it

 

Dont waste a GS400.. trade it for a GS300.

and be sure to get a FULL front clip of the jzs161. Too many headaches with just a motor set.