1957-1958 Show Quality Air Cleaner Lids and bases Tri-power Engine Compartment New brass float

New brass float

If you are using a 1970

I use parts from other early Rochester carbs to mount a choke cup (same as 59 to 65 center carbs) where the pull-off would have mounted

If you are rebuilding your carbs best to change out the thermostat at the same time

for more information contact Jon at jfhavens@yahoo

1957-1958 Show Quality Air Cleaner Lids and bases Tri-power Engine Compartment New brass floatThese are for set of three show quality chrome air cleaner lids, mirror finish. and three bases, painted Satin Black. These are for set of three small base carbs, for 57 and 58 Pontiac. Also fits Chevy 348s and Old's J 2. These are the same lids used on the GTO starting in 1964.