could someone please explain to me what the letters on the hanger mean, and the combination of letters on the rods are.

I have this== hangers=>H,I,K,O,M,B,N

rods=>CT,DR,DP,CP,CH

I have searched and mostly found what combination to run rather than what /how they work
my combination is in my signature, and i dont know what to run.if you can help please do.
from what i have see the good set up is the B hanger with the DR rods

 

please help if you can

 

IMHO, if I had your combo, I'd either run the DR rods and B hanger or go with the L69 carb kit from GM ( L69 kit has new larger primary rods and jets and different secondary rods and hangers. If you want I can get more specs and a GM part number)

To really understand what the code letters mean on the rods and hangers, get Doug Roe's book "Rochester Carburators" it's about 20 - 25 bucks at any decent book store.

That book in my opinion is the

:hail: :hail: :hail: most informative book on Rochester carbs that I have ever read.

Anyway, if you want the P/N or specs, let me know.

 

thanks for the info on that book, i'm going to go check it out at my local book store and see if they have it., I'll probably pick it up if they do. otherwise all the carb stuff i can get off of a l69 engine that i have out of another camaro, i didnt know the primarys were different, i'll look into that too. thanks for the info