Home › Forum › Ask A Member › 64 Johnson 5.5hp carb needles › Re: 64 Johnson 5.5hp carb needles
February 13, 2018 at 8:21 pm
#70995
No, there isn’t a high speed needle. However, the shaft from the plug is used to support a plastic adjustment knob, with related linkage, that attaches to the low speed needle valve. The plastic bits are frequently lost or broken. I’m waiting for some enterprising young pup with access to a 3D printer to knock out a few dozen of the plastic bits!