I see you're using a BD brake. I'm installing one now, and going to use one of the upfitter switches. I believe the upfitter switch is grounded from Ford. The power wire is run in the fuse box by Ford - from the switch. What has me a bit confused, is the wire that goes from the switch to the brake control module - a tan wire. Where, on the upfitter switch does that go? Thanks in advance - Al Smith, Cape May, NJ

I see you're using a BD brake. I'm installing one now, and going to use one of the upfitter switches. I believe the upfitter switch is grounded from Ford. The power wire is run in the fuse box by Ford - from the switch. What has me a bit confused, is the wire that goes from the switch to the brake control module - a tan wire. Where, on the upfitter switch does that go? Thanks in advance - Al Smith, Cape May, NJ

i saw you run b100 and i was looking into producing my own. anything that should be a major concern outside of fuel filters? how many miles have you run b.d w/o issue?