just got my 94 ls400 running the way it should, and want to start modding, anyone know any good sites that deal with lexus aftermarket parts and reasonably priced, also cant seem to find wire harness for aftermarket radio

 

Go on Amazon for the radio and wireharness kit. I bought both of mines for under 25 bucks. As for modding it. Theres not much you could do besides putting some nice wheels and suspension.

 

There's pkenty you can do, if you have deep pockets. lextreme is probably a good start.

 

and the stickies.

 

thanks a lot i also found a lot on andysautosport.com even some pretty nice body kits

 

eBay has a nice kit for 170$ which includes celsior style tail lights and clear ft bumper market lights.
http://www.ebay.com/itm/USA-1990-94-...#ht_7554wt_808
I have them on my car, it's not show car quality but its worth the money.

Some cons are You can tell it's not oem quality, the deck lid mounted tail lights have rough edges. Some lights have developed small amounts of condensation.
Also you cannot replace the lamps individually only sold as a kit. You are given 2 red bulbs that you need, overall I like them.