Precision PTE5557 features a billet 55mm compressor wheel rated to 550+ HP, TO4S 4" inlet compressor cover with ported shroud for surge resistance and great sound, 57mm "Stage 3" turbine wheel for quick response and a T3 .63 A/R turbine housing with a 4 bolt outlet that fits many popular kits found on the market. This turbo is perfect for your Honda B or K series, Nissan KA, SR or RB platforms...also great for smaller V6 applications or even twin turbo V-8 builds. We have a limited number ready to ship the same day, $650.00 with free shipping to the contiguous 48 states. Questions? Just drop us a line and we will be more than happy to help!