[Yves (Terex)]

Hi Dave i will like to know if you or someone have the code for color spring in the diaphram off the six pack set up . Thanks

[Dave-R (Roppa440)]

I don't know - the carbs are not listd in my books. You can get a kit of assorted secondary diaphram springs for fine tuning the opening rate.

[Luke (Luke)]

you can get a quick change kit also that makes the job of changing the springs ezyer with just two screws to change the spring. kit includes all springs, new diapram, quick change housing, and I think the two caulk washers.