Carter AVS jets questions

[AR67GTX]

My 67 GTX AFB uses 3-step rods and tall jets on primaries. Note the domed caps.

 

[Some Car Guy]

You could look for some 575 rods as they are only different at the WOT step being .053. A 216 rod is same as factory except the cruise step is a bit leaner.

 

[Macdon221]

Dragon Slayer sent you a PM!

 

[Some Car Guy]

You could look for some 575 rods as they are only different at the WOT step being .053. A 216 rod is same as factory except the cruise step is a bit leaner.

I thought of the wrong rod. A 216 is richer.

A 564 is leaner on idle and cruise, same as factory on power step.

A 574 is leaner on some stuff.

There is a chart floating around with the numbers.