i should have copy and pasted fromt he pdf would have been easier to explain here is what im doing but i dont get the popping
3. Check throttling characteristics by slowly rolling
throttle on from a steady speed. This should be
done at rpm levels of approximately 2000, 2500, and
3000 rpm. (Depending upon gearing, vehicle speeds
will usually be between 30 and 60 MPH). "Popping"
or "spitting" (backfiring) in air cleaner indicates lean
condition requiring that intermediate jet be
changed to next larger size (size is stamped on end
or side of jet).
low rpm operation is controlled by the intermediate jet (#11) if coughing or popping is experienced below approximately 3000 rpm’s the intermediate jet must be replaced with a larger sized (richer) jet. If the engine is sluggish or does not want to idle smoothly a smaller (leaner) intermediate jet needs to be installed. Always readjust the idle mixture (#2) and idle speed (#1) screws after making a jet change.
its more liek its sluggish like it doesnt want to rev over that spot .. it has a lopeing idle which i expect but it will idle fine its only like listed above when i have the problem
3. Check throttling characteristics by slowly rolling
throttle on from a steady speed. This should be
done at rpm levels of approximately 2000, 2500, and
3000 rpm. (Depending upon gearing, vehicle speeds
will usually be between 30 and 60 MPH). "Popping"
or "spitting" (backfiring) in air cleaner indicates lean
condition requiring that intermediate jet be
changed to next larger size (size is stamped on end
or side of jet).
low rpm operation is controlled by the intermediate jet (#11) if coughing or popping is experienced below approximately 3000 rpm’s the intermediate jet must be replaced with a larger sized (richer) jet. If the engine is sluggish or does not want to idle smoothly a smaller (leaner) intermediate jet needs to be installed. Always readjust the idle mixture (#2) and idle speed (#1) screws after making a jet change.
its more liek its sluggish like it doesnt want to rev over that spot .. it has a lopeing idle which i expect but it will idle fine its only like listed above when i have the problem