mrwolf

Hi gang. I am a newbie very intrested in mods for a 92 SC4000. I can finally post thanks to Michael's help.
I never realized this board existed until a stumbled across it a few days ago. To see pic of the turbo SC's is awesome!! One question though, why are there no SC400 turboed (or are there)?
Looking through the archives I learned that a torque converter is a great first edition to begin modding a lexus. How much power can the Dragon TC handle? Is there an alternative to it or are the all close to one thousand dollars?
Well I guess that's about it for now. Thanks in advance for the replies.
Todd
92 SC400 bone stock!

JBrady

Todd, the SC300s share the same basic engine as the Supra TT and many of the parts are a direct bolt on. There is also more room to add a turbo and there is at least 1 aftermarket system for the 300s.

The 400 V8 is a different beast. I have been considering doing a turbo on my LS400. My thoughts are a SMALL pair of turbos mounted very low using a scavenge pump to return the oil. I cannot say yet how practical this idea is but if I move forward you will definitely see my updates.

The Dragon TC is made by precision industries and is a true lock up type. This limits the gas mileage drop and also improves driveability. It should be able to handle 800hp or so. I would advise that you start with it. I have heard of reworked stockers but you don't get the benefit of a lighter, faster responding unit.

VeilsideRSPsc

hey jbrady,

what side of houston are you from? just wondering, im always interested in fellow lexus enthusiasts in the same city =) later!

-brian
'92 rsp veilside almost turbo sc300

JBrady

Brian, I am in Sugar Land. By all means we should meet up and swap stories and talk Lexus. Send me an email at jbrady@vpn-inc.com

There is another guy in this part of town, his handle on the old board was sweetloule. He has a first gen LS400 with a TC, intake mods and stereo. We should all meet up. Maybe take a run to HRP.

JBrady

Hey Brian, I have an idea for a supercharger for the V8 Lexus cars. I will be measuring my LS for fitment and I would like to measure clearance between the hood and engine on an SC400. If all goes as planned I may be able to offer a system to Lexus V8 enthusiasts. Send me an email with a phone number if you want to hook up an talk Lexus performance.

jbrady@vpn-inc.com