The Lexus IS300 is a rear-wheel drive, compact luxury sports sedan manufactured by the Toyota Motor Corp. under the Lexus brand and originally sold as the Toyota Altezza in Japan. The model was introduced to slot below the ES in the Lexus lineup and to compete against the BMW 3 Series and the Nissan Skyline/Infiniti G. The first-generation Altezza (codename XE10) was launched in Japan in October 1998, while the Lexus IS200 made its debut in Europe in 1999 and the IS300 in North America in 2001. The "IS" stands for "Intelligent Sport. The 2JZ-GE powered IS series engine, although not as popular as it's turbocharged (2JZ-GTE) brother, is a 3.0 liter inline six cylinder, mounted longitudinally and, unlike the 2JZ-GTE, features Variable Valve Timing with intelligence (VVT-i) on the intake camshaft which provides both improved low-end torque and high rpm horsepower.
|Stage||Description||Cam #||Adv. Dur.||Dur @ .050||Lift (in)||Lift (mm)||Kit #|
Plug and play application. Short duration for nice street manners, slight lope at idle. Excellent all purpose spec.
OEM spring OK.
Longer duration profile, added rpm potential. Intended for fully built engine. Tuning and ECU mods recommended. Requires kit BC0300.
|2JZGE (Lexus IS300)||Stock||248°/248°||200°/194°||.337"/.327"||8.56/8.31|
Bucket Diameter: 1.200"
No valve timing events due to variable intake cam.
VALVE SPRING/RETAINER KIT
Designed for high rpm, BC valve springs are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing procedures for consistent pressures. BC titanium retainers are CNC machined from 6AL4V round bar titanium to exacting tolerances.
|Kit #||Spring #||Retainer #||Description|
|BC0300||BC1300||BC2300-24||Single spring, titanium retainer|
STAINLESS STEEL VALVES
BC valves are made from premium stainless steel, fully machined and swirl polished for ultimate air flow. Dished head for added weight savings and increased valve control at high rpm. Standard and oversize head.
|Part #||Description #|
|BC3300||33.6mm Intake (standard head diameter)|
|BC3301||29.0mm Exhaust (standard head diameter)|
|BC3302||34.6mm Intake (+1mm head diameter)|
|BC3303||30.0mm Exhaust (+1mm head diameter)|
|BC3304||34.1mm Intake (+.5mm head diameter)|
|BC3305||29.5mm Exhaust (+.5mm head diameter)|
TOYOTA 2JZGE 3.4L STROKER KIT
|Kit #||Crank #||Rod #||Piston #||Desc.|
|BC0309||BC5309||BC6309||BC7309||94mm stroke w/Pro Series|
|BC0308||BC5309||BC6309||BC7309||94mm stroke w/Carrillo|
The BC stroker kit for the Toyota 2JZGE engine platform delivers incredible torque and horsepower. Incorporates a 94mm stroke, steel billet crank, BC 4340 Pro Series connecting rods rated 1200+ horsepower. Depending on bore size that you decide, the BC kit will take you up to a 3.4L with 87mm bore. As usual, each BC kit features custom CP aluminum forged pistons, 9310 alloy wrist pins, ring pack and buttons. Built for high horsepower and torque.
Stroker kits also available with the Carrillo rod option for an added charge. Call or email for details.
2JZGE 86mm Bore x 86mm Stroke - 8.620" Block Height