DRAG SPECIALTIES Carburetor Support Bracket - Big Twin '84-'89 121143-BC315 Reinforced Dual-Compound Grips for Street precise closure and improved riding

precise closure and improved riding performance

Increase horsepower with proper carburetor calibration

Anti-fog coating

NOTE: Dyno Graph shown is with the moto1 slip-on and FTEcu Flash tune kit using the GravesSpec map available in the Graves section of Flash Tune's database

Get back on the road or trail quickly

DRAG SPECIALTIES Carburetor Support Bracket - Big Twin '84-'89 121143-BC315 Reinforced Dual-Compound Grips for Street precise closure and improved ridingCan be used in conjunction with most breather kits (where applicable) All gaskets and mounting hardware included Breather kits bolts sold separately Mount to the cylinder heads