Genuine OEM Toyota Supra 2JZ-GTE Cylinder Head (BARE) brand_Alpha Performance you change the natural frequency

you change the natural frequency of the crankshaft assembly

Boost Logic have released their True 3″ Inner Diameter Inlet pipe because this is quite a huge a restriction for the 2009-present GTR and still a small restriction for the 2012-13 GTR especially if you plan on upgrading the cartridge in your stock turbochargers

This pump features high quality all stainless steel construction

however with a separate automatic transmission cooler

User Friendly Adjuster Knobs

Genuine OEM Toyota Supra 2JZ-GTE Cylinder Head (BARE) brand_Alpha Performance you change the natural frequencyGenuine OEM Toyota Supra 2JZ GTE Cylinder Head (BARE) Part # 11101 49366