Holley Side Hung Brass Float 2020005 n++n++s MWA Muffler With Attitude

n++n++s MWA Muffler With Attitude

High quality aluminum die cast remote single side ports mount with 3/4"-16 filter threads and 1/2" NPT inlet & outlet ports allows for remounting filter for easy access to make messy filter changes under the vehicle a thing of the past

270 " Bore

Chevy V8s with 1996 and later Vortec (L31) cast iron or the Edelbrock E-Tec aluminum heads

Air-Gap design features an open air space under the plenum

Holley Side Hung Brass Float 2020005 n++n++s MWA Muffler With AttitudeFloats for most Holley 2 bbl and 4 bbl performance carburetors come in two basic designs: side hung and center hung. a "side hung float" is so called because the float arm is attached to the side of the float and it's hung or pivoted from the side of the float bowl. a "center hung float" has its float arm attached to the float center and its hung or pivoted from the center of the float bowl. r the ultimate filtration system, try Holley VoluMAX