vinyvin

Hey everyone so I'm planning on putting a auto aristo trans into my sc300. Im going to be doing Ali's TT ECU mod so in terms of ecu it should be fine. my questions are will it bolt on or what is needed for it to fit?

4rcedfed

What year is your SC 300? If it is a 98+, it is doable, there is info in Gerrbs awesome, detailed thread here (start at post 3434 and up where he mentions the 98+ vvti wiring harness, trans etc.): https://www.clublexus.com/forums/bui...mkiv-toys.html and in 93Twinturbos thread here: https://www.clublexus.com/forums/bui...ire-build.html

If you are 98+ you have a better chance, as you need to re pin the harness (not many wires at all), or swap the valve body from you 98+ sc300 into the aristo tt trans. Read those threads first, do not take my word for it! My gte vvti motor is still on the stand and I am working the oem ge vvti trans valvebody to put in the aristo trans.

Now I know you said you were looking into Alisc3 TT ecu mod, so I am assuming you are pre- 98 sc 300. In that case, I have not heard of that done. Maybe look into a soarer auto trans, as it has a manual valve body.

vinyvin

So in that case it seems I cant use this trans then?..
also im going to be using an AEM v1