8515 brake booster VS 9078 brake booster

[wayoutz]

Ok camaro Z28 guys. What month did the 8515 brake booster change to the 9078 booster. Jerrys fact book says Mid production year of 1968 but what would that month be? Also any one have any 9078 brake boosters for sale?

[luv2sixty9]

My 06A 68 Z has the 9078 booster if that help. Dave

[Lee Stewart]

According to Camaros.org the change was made mid November 1967

http://www.camaros.org/suspen.shtml#Brakecomp

[realzed]

02D - 9078
Randy