64dualquad
01-03-2003, 04:48 PM
Does anybody know what the correct metering rods and jets are supposed to be in a '64 2X4 car on the rear carb? They do not match the '64 shop manual.
Shop manual shows the following:
Carb number: 3646S
Primary Jet: 120-256
Secondary Jet: 120-222
Metering Rod: 16-219
The best I can tell, my carb has the following:
Carb number: 3646S
Primary Jet: 120-159 - different from shop manual
Secondary Jet: could not identify
Metering Rod: 16-440 - different from shop manual
When I had it apart, the secondaries were smaller than the primaries, but I could not read the numbers.
Shop manual shows the following:
Carb number: 3646S
Primary Jet: 120-256
Secondary Jet: 120-222
Metering Rod: 16-219
The best I can tell, my carb has the following:
Carb number: 3646S
Primary Jet: 120-159 - different from shop manual
Secondary Jet: could not identify
Metering Rod: 16-440 - different from shop manual
When I had it apart, the secondaries were smaller than the primaries, but I could not read the numbers.