Holley 850 CFM Ultra Double Pumper Carburetor Gray Black GS210020 Edge Series Fiberglass Late Model EARAT922113ERL Edge Series Fiberglass Late Model Roof is 45" wide x 41" long Outlaw exhaust systems feature the race developed and proven Outlaw mufflers for a very aggressive sound outside the vehicle with a moderate interior sound level Ultra Double Pumper ULTRA light Aluminum construction for 43% weight savings ULTRA stealthy Hard Core Gray(TM) anodized finish ULTRA strong Billet metering blocks & base plates ULTRA cool Black anodized billet aluminum metering blocks and base plate ULTRA easy Built in sight window for simple float adjustments ULTRA fast High performance fuel curves The Ultra Double Pumper(TM) Carburetors feature all aluminum construction and are equipped with metering blocks and a base plate made from 6061 T6 billet aluminum