LS430R
New Member
First off, I am new to this forum but not new to the Lexus scene or go fast options. I currently have a 2004 Lexus LS430 and the only engine performance mods I have done are Magnaflow Exhaust and a short ram intake by Fujita F5Air. I am thorughly enjoying the overall performance, especially considering how heavy the car is but I want more! (Doesn't everyone on this forum?) From what I have discovered so far, it seems like a wet kit NOS would provide the most bang for the buck but I can't seem to gather any specific details on which kit is best, or installation tips and techniques. If anyone has installed a wet kit on 3UZ I would appreciate any input and details. My biggest issue seems to be where exactly to tap the fuel line since the system appears not to have a fuel return or a fuel rail like a typical american V8. Thanks in advance for all input.