This is a fully built 06 G35 sedan. It has Arias extreme duty pistons, Eagle rods, metal head gaskets, ARP head and block studs throughout, JWT cams and springs, APS twin turbo kit (GT3071's), 850 injectors and a fully tuned OEM ECU using Osiris ROM tune software and fullyt built and tuned by Z-Fever in Tampa, FL. Here she made 638 whp @ 17psi of boost on pump gas. We are getting ready to tune it on race gas and take it to 20+psi. Stay tuned for some big #'s.