[walt347]

I run the following setup on my 347 Ford stroker:

Idle jets 55
Idle jet holder 60
Air corrector jet 210
Emulsion tube F5
Main jet 150

This setup runs quite well - no sneezing, good torque. However, at top end (4000 - 6000 rpm) it runs extremly rich.

I want to have a leaner top end. What do the Weber specialists recommend ?

Thanks a lot for your support.

Walter