09-21-2017, 10:13 AM
Before we go any further, lets see what your current jetting for the Weber 40 DCOE is and then we can check what needs replacing and where it's okay to use that size, following info is needed. Download a file of the strip down of the carb and check where what sits and then let us know, we can take it from there then.
main jet
air jet
choke
idle jet
aux venturi
pump jet
emulsion tube
pump discharge valve
needle valve
main jet
air jet
choke
idle jet
aux venturi
pump jet
emulsion tube
pump discharge valve
needle valve