Hey guys,

First of all, sorry if I am putting this thread in a wrong place. I am new to your forum.

In fact, I have a 2004 lexus GS300 and I am planning to change its engine to the 2JZ VVTI, which is the Supra engine.

Now what I know is that the engine will fit in the lexus 100%.

However, I do not know if every thing will still be working fine such as the RPM and the Tiptronic buttons in the Steering.

I want your advise and I want to know if every thing will be working normally.

I would like to also know in details what issues I will face?

Regards,

 

please read the sticky at the top. you will have all of your answers you seek.

 

What you mean is 2JZ GTE VVTI. Your current engine is already a 2JZ(GE) VVTi. T in GTE means turbo.

 

Lexus e-shift is a FAR cry from Tiptronic. Don't kid yourself thinking it is the same thing. The buttons are more gimmick than anything.

The GS300 and non Turbo Supra have same engine.