engine upgrade GS430

[Jacco]

Does anyone know if there is an engine-upgrade for the GS430 (UK, Japan etc....)

Jacco

please email me @ jacco@duifjes.com

[Monster-Mat]

TTE are soon developing a supercharger for the 430 engine............i will keep you all posted

[Richie]

Swift Racing technologies have a Twin Turbo setup that might be able to work.

It works on the 400 engine.

[Aristo V300]

In Japan the GS comes stock with a twin turbo set up. Here is mine.

[Richie]

Originally posted by Aristo V300

In Japan the GS comes stock with a twin turbo set up. Here is mine.

That's awesome dude!!!

What kind of mods have you done?

[Aristo V300]

Thanks. Everything listed below. I am looking to upgrade my injectors and fuel pump next:!:

[Jay Sagano]

Hi...just get a supercharge kit. Don't get twin turbos. It's GS430, we're talking about not inline 6s...ya know !!! Of course, that's what I'd do !!! Thanks. Jay Sagano

[Jacco]

Jay, could you tell me something more about the GS430 engine upgrade!

[Aristo V300]

I would look at the following websites. I think they have tuning parts and upgrades for the Lexus GS:

http://www.suprastore.com/index.html

http://www.rodmillenstore.com/home/home.htm

They only use the V8 engine here in Japan on the LS and SC. I know Blitz makes Superchargers for it. I have seen them at autoshows over here.

[Jay Sagano]

Hi Jacco, we just got a brand new GS430 as well. If Iwere you, I would just get simple bolt ons for now. Such as intake and upgrade chip and exhaust with regulators. We, Ab-flug.co.jp, are waiting for the supercharger kit for our car though. We have GS300 with Single turbo kit, but for the 430 engine, too much work and $ to have turbo kit !!!!

Good luck !!! JAY from abflug.Japan.

[Jay Sagano]

Hi Jacco, thanks for your email. with my GS430 = Air intake, ignition amp, exhaust, headers, modified chip, and head gaskets. Since it's a brand new car, only 3 weeks old, we don't want to mess around more than simple bolt ons !! ya know !! :) Anyways, later on....planning to have a supercharge kit. Let me know....good luck.. JAY from Ab-flug.co.jp