So this may be a fools errand, but I'm trying to figure out what jets/metering rods a 72 Cutlass S, 4 barrel Q-Jet would have had new.

Trying to tune an Edelbrock to be as close to the Q-Jet settings as I can to see if I can get better results.


I looked through wild about cars.com through the carb section in the manual, but couldn't seem to find what I'm looking for.

 

.069 jets,.050 prim rods,.135 sec rods

 

For the 1972 350-4bbl:

Carb #.............7042250
Main Jet...........7031969
Primary Rod.......7034850- "50B"
Secondary Rod..7045778- "CG"


edit: I couldn't stand how it copied over so I changed the format.