G35 build with custom twin GTX turbos: 583whp

We recently completed a “Version 2” build on this Infiniti G35. When the G35 coupe arrived it already had some core components for the build including a built 3.5L VQ35DE engine and a built factory 5speed automatic transmission. Dynosty was selected to remove the JWT twin turbo kit, and fabricate, install and tune a new twin turbo setup featuring tubular manifolds with Garrett GTX turbo technology. The end result was not only increased horsepower output, but also smoother power delivery that continues all the way to redline.

Final Dyno Chart, 583whp on our Dyno Dynamics: