oldcarmark (8/23/2010)
If you get a NOS kit the rubber(or whatever the diaphragm is made of) may be affected by the modern gas with all those additives.I dont know if the guys who do custom re and re are using better components than the original kits would be.Just my opinion.odd enought my problem seems to be the diaphram. I was messing with it the other day and when pumping the leaver you can hear it sucking air. It is made of rubber but the outer portion is reinforced. Almost like a steel belted tire. I really like the original bowl look. Hopefully I will be able to get it rebuilt.