30cc
50cc
.031" (individual)
.035" (individual)
.037" (individual)
Primary - RH
Secondary - LH
2.5"
3.5"
4.5"
6.5"
8.5"
5.5"
4-pair
.100" (each)
.120" ( each )
Holley 4160 - 390-850 CFM secondary
2 barrel - gas
390-950 Double pumper
Holley 4150 - alcohol
650-800 spead bore double pumper
2 barrel - alcohol
Super Non-Stick Rebuild Kit; Alcohol 4150/4150 H.P. (750, 850, & 950 CFM)