Lexus Toyota Forced Induction Tech Articles Index

UPDATE: December 25, 2020 A limited supply of original Lextreme parts back in stock including the EGR Delete Kit, torque converter, 3/8" cat flange and supercharger fish bracket! Please note that all other parts, including the SC400 turbo kit are sold out and won't return. Email me at [email protected] which original, in-stock Lextreme parts you need and I'll respond. (Please note that we're not an auto parts supplier and I can't respond to inquries for parts we don't have.)

LEXTREME LEXUS FORUMS HERE! - Post Questions Here For Quick Answers!

Engine Mods
Body Mods
Video Tutorials
Misc. Topics

Single Turbo SC400 FMU Intercooled Vs. Non-Intercooled
FI 1UZFE V8 Turbo Selection Crown Headers for Turbo Application
1UZFE FI Registry Fuel Pump Upgrade Root Style Supercharger
Lexus SC300 with 2JZGTE Intercooler Upgrade Cutting Turbo Hoses Injector Size and Horsepower Chart
Extra Injectors & Flow rates Single Turbo LS400 PCV Modification for FI Application
Intercooler Garrett GT Turbos Spark Plug for FI
Twin Turbo Lexus SC430 Single Turbo Tundra Turbo/Supercharger Oil Supply Modification
2UZ TRD Supercharger Installation instruction How to modify Supra Injectors
Do you have any questions? If so, please head over to the forums to get a quick answer or share your experience!

This is a freelance site with no support by huge companies.  I have been doing most of the R&D and technical write-ups by myself with my personal money and literally thousands of hours of my time.  I have taken extra steps to demonstrate in details how things are done.  Currently I am one of the few people doing Lexus V8 research and performance enhancement.  This effort comes from my personal love for this wonderful engine.  Most of the modifications are from trial and error. There's no cookbook for 1UZFE mods and its unknown territory for much of supercharger performance.  The parts, labor, web development and site hosting are 100% paid from my personal hobby money.  If you feel my efforts help you in any form, please do not hesitate to donate any amount of money to support this site. You have no idea how much I and the entire Lexus and Toyota community appreciate it!

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