Brett Hoy Cobra Beast

UPDATE: November 24, 2020 A limited supply of original Lextreme parts back in stock including EGR Delete Kits, torque converters, supercharger brackets, etc! Please note that the SC400 turbo kit is all sold out and won't return. Email me at [email protected] which original Lextreme parts you need and I'll check availability. (Please note that we're not an auto parts supplier.)

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

Here are some pics of my build. Sorry I could not get the res any smaller.

  • Basically the motor is standard with the exception of the blower which give it a much needed boost down low.

  • Bosch motorsport 550hp fuel pump

  • Rising rate fuel regulator

  • Bored oversize T/B

  • 9th and 10th injectors

  • Soon to have water/methanol injection

  • Undersize 3 inch blower pulley

  • Approx 8 psi boost

  • Best part is the whole car only weights 980 kilo’s (2100pounds}

Best regards and seasons greetings

 Brett Hoy (Cobra)

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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