Question 4 the guys that did the 121" to 144" Conv

[RtxViper]

My question is when you did the conversion, what parts did you use to add another set of bogie wheels to the slide rail where the original rail ends before the extension. I am doing the tip up rails and I am assuming you need another set of wheels there like the xtx to prevent hyfax wear right there. I assume normal size bogeys will work but I need to know what other parts are used to bolt to the rail. If you have part numbers that would be best. Thanks in advance!!

 

[APEX 06]

Same as the little ones