10 years ago in PONTIAC
Answers (1)
Hollander interchange does not separate grand prix from Pontiac in 1964 these are Pontiac # 2 bc Rochester 2gc marked 22-681 has 1 1/4 in bore fits 60 -64auto trans w/425e engine . 4bc Rochester afb marked 3651 fits 59-65 Pontiac , 63-67tempest 4bc all with auto trans . and 2bc Rochester 2gc marked 22-680 has 1 1/2 in bore 0n 61-64 Pontiac exc 425e engine .