Stillen supercharger month continues at Z Car Garage! Last week we featured Daly’s G37 sedan and today we bring you David G’s 2009 G37 coupe. With 57k miles on the clock David wanted to go forced-induction on his G37 with Stillen’s CARB-legal kit. As with all builds, each customer gets a dedicated rack for parts:
We also installed a JWT HD clutch/flywheel, Z-Speed T/O bearing and 19-row oil cooler:
For added peace of mind we also performed full 60k services. Here are a few in-progress pictures:
On the dyno, the Stillen-provided CAN tune put down 406hp/309tq to the wheels. Rob’s tuning further improved hp and tq throughout the entire rev range for total of 433hp/325tq!
With an improvement of +137hp/69tq over stock David is trying to keep his smile under control. Enjoy the Boost!
