[jlb27537]

I have the 507RV system. I did not want the flow thru sensors. It would have required me to change out the valve stems on the 5th wheel. The OEM stems on my 2014 will support the 507RV style. I did change out the stems on the second trailer.

The sensors can be removed as easy as a valve stem cap so what is the benefit? in a flow thru system?

My 2012 Ram DRW does NOT have TPS sensors. Only the SRW trucks do here in the US. I only run 55psi in the rears and a hammer tap is good enough for me.

I double tow and needed the repeater to keep the 2nd trailer signal from dropping out. In my 3150RL I installed the repeater in the cabinet over the couch it can see out the back window and is over the trailer tires. I did not need the repeater for just the 5th wheel tires. They say 35-40' is the distance where you need the repeater. I am 66'6" overall.

Jim