Originally Posted by pault
thetis....how is the upgrade coming along.......pault
Pault, I did the mod this morning and it is a straight forward one. It took me around two hours but keep in mind I am not mechanically or electronically inclined. See the attached pictures of my progress. I had the opportunity to compare the HK BL set I bought couple of months ago vs the stock. Now that I know I think I can do the HK as well with no problems. It will take a little more time since you need to manually prepare the connectors and mount the pinions, but that's it. I think you cannot beat the HK BL vs the X350 brushed motors replacement. What is left is to put the zip ties and taken her for a test. All systems perform properly as per instructions on my bench. Last but not least you must install the HP shaft, which is a prerequisite for the BL mod. In addition I would like to thank H&H for his assistance.