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RGraf1941's avatar
RGraf1941
Explorer
Jan 31, 2014

SMI

Looking for info from anyone using the SMI braking system. Looking for likes and dislikes of the system. Thinking about putting it on my 2014 Jeep Wrangler.
  • Have the SMI in my 03 Rubicon and have towed all over Colorado and to Alaska with no problems. I did change the the on/off switch to an up/down action instead of side/side and added a led because I mounted the control box high on the kick panel and had left it on after disconnecting.
  • I have had the SMI for 14 years and never had a problem, I do recomend the unit and will purchase another one in a heart beat.

    I have the unit that has the vacum pump and is hooked to the brake booster, and is wired to the RV, one feature that I like is that I have small light in the cabin of the RV that indicates that the toads brake is activated.

    SMI has my vote of comfidence, recomend it.

    navegator
  • We have had our SMI stay in play duo for about 5 years never a problem. I would buy it again without a dout. Highly recommend.

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