For Use With Holley Performance Carburetors (Does Not Fit Dominator Series); Allows You To Tailor Accelerator Pump Performance to the Needs Of The Engine; With 8 Accelerator Pump Cams; Contains Yellow; Brown; Blue; Orange; Green; Red; White; Pink; Black
Brand: HOLLEY
UPC: 090127207451
Model Number: 20-12
Weight: 0.5000
Length: 4.0500
Height: 0.8600
Width: 4.0000