November 2, 2007 11:49 AM by Brian Potter Filed Under: TunersSEMALexus
Car tuning doesn't always have to be extroverted and ostentatious. For the enthusiast who wants to feel the added dynamics of a tuned GS 430 without drawing too much attention - Japanese tuning company, BLITZ, shows a tastefully modified exterior for the Lexus GS 430 while some subtle modifications lie under the hood.
Still being developed, BLITZ has installed their own twin supercharger system which is good for an additional 73 hp to 363hp which is measured at the flywheel. The supercharger has a convenient electronic clutch which can be activated by the flick of a switch. In the off position, the supercharger can be deactivated for more docile driving behavior or activated for spirited driving. In addition to the supercharger, the engine package also includes power air cleaner box, iridium spark plugs, sport exhaust system and high-pressure radiator cap. See press release below for additional specs.
BLITZ began in the late 1970’s as a circuit racing team and eventually developed into a high performance tuning shop. In 1980 BLITZ Co., LTD. was established in Tokyo, Japan. The concept was to produce high performance products without sacrificing the capability of being daily driven, commuter cars. A key to BLITZ’s success has been the extensive race experience, and also the use of German made KKK turbos, currently owned by the Borg Warner Corp. With the integration of KKK components, BLITZ has been able to produce high performance products for race and street purposes.
Highlights
Engine
Blitz Twin Supercharger System – Prototype
Electronic Clutch type system with activation selector switch
Normal HP/TQ (flywheel) = 290 hp / 319 lb-ft .
Estimated HP/TQ (flywheel) = 363 hp / 415 lb-ft
Blitz Sonic Power Air Cleaner
Adjustable Velocity stack intake utilizing a cotton fiber filter
Blitz Iridium Spec 77 Spark Plugs
Iridium Spark plugs with heat range 7
Blitz Nur Spec DT Exhaust System
Full stainless-steel system with a dual rolled tip
Blitz Radiator Cap
High pressure racing radiator cap – holds up to 18.4 psi
Blitz Oil filler Cap
Made of forged billet aluminum
Electronics
Blitz RVIT DS – Prototype
OBD2 Port reader with limited CAN BUS Controllability
Utilizes Factory Navigation Screen to view ECU Information
Blitz TV/NAVI Jumper – Prototype
Allows driver to view dvd/aux input while vehicle is in motion
Blitz Power Meter i-Color
Calculates horsepower up to 1200 hp. Features peak hold, warning, and rec/replay functions
