GFB V2 VNT BOOST CONTROLLER - Reliable and Effective Boost Control for VNT/VGT Turbos! GFB 3009 Mazda - Fits BNR32 GTR's (push

- Fits BNR32 GTR's (push only)

EX44 Outlet Weld On Flange

gives you better fuel economy and lowers emissions

**If you do not require the abs ring

The G4 KnockLink's microprocessor continuously scans the knock signal and warns for any knock occurring

GFB V2 VNT BOOST CONTROLLER - Reliable and Effective Boost Control for VNT/VGT Turbos! GFB 3009 Mazda - Fits BNR32 GTR's (pushV2 VNT BOOST CONTROLLER Reliable and Effective Boost Control for VNT VGT Turbos! Want to increase or decrease the boost on your variable vane (i. e. VNT VGT) turbo diesel? Is the factory boost curve erratic and all over the place? Blown an engine with the factory boost control system? Then the V2 is for you! Its common knowledge that some engines with vacuum operated ECU controlled VNT VGT turbos suffer erratic boost behaviour, to the point where