AED Holley Carb Metering Block Conversion Kit - Fits Holley 3310 or Any Center Pivot Bowls GBDMC 1 in Reach

1 in Reach

NecksGen REV 2 LITE uses the quick release helmet attachment system proprietary on all NecksGen products

clip-in or eyebolts) can be added as needed

The 360° full floating arm gussets and stretch knit back gusset allow for maximum mobility

Skirts are made of a knit blend of flame-retardant cotton and Aramid material and include a hook-and-loop tape to attach along the bottom of the helmet

AED Holley Carb Metering Block Conversion Kit - Fits Holley 3310 or Any Center Pivot Bowls GBDMC 1 in ReachThese handy kits are designed to convert 4160 carburetors to 4150 style with the addition of new metering blocks and hardware kits that provide you with the means to effectively tune the secondary side of the carburetor over the nonadjustable jet plates. Includes all components necessary except main jets. AED Performance has offered the highest quality carburetor components for over 25 years. Product Description: Metering Block Secondary Conversion to