I have some twin 40's on my pinto that are jetted as follows
idle 45f8
main 145
a/c 180
32mm chokes
can someone offer any advice on jet and choke sizes based of my 40's
running a Newmans ph4 276 deg cam, ported injection head, standard valves,
I have a big valve head for the car but currently using it for auto testing and don't want to pull it apart just yet.
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