GFB 5920 Mach 2 Atmosphere Conversion Kit-Changes T9120 from Recir to Atmosphere

GFB Mach 2 Atmosphere Conversion Kit-Changes T9120 from Recir to Atmosphere

Brand : Go Fast Bits

ManufacturerPart : 5920

UPC : 9328022000305

Length : 8 inches

Width : 8 inches

Height : 4 inches

Weight : 4 lbs

Box Quantity : 1

Prop65 : Y

MACH 2 ATMO UPGRADE KIT TO CONVERT T9120 ?FROM RECIRC TO ATMO VENTING BOV, WITH TRUMPET, SPRING AND PLUG. Harder spring supplied in this kit, as the valve needs to remain closed at idle when venting to atmo, to prevent stalling/backfiring.
Installation Instructions