Hey guys,

I did a search on the board for the dif cup mod and didn't see anything that i needed. I know a 10mm compression fitting works, problem is here in the states I went to the hardware store and all the have is 3/8 which is something like 9.5mm[][]

So my question is to the CEN owners in the states, what did you use to mod these cups? I looked into ordering some online but shipping was like $15 yikes!!

Anyone run into this, have a solution. I've broken 2 in the 2 times I have gotten to run my truck, and i dont think that i was all that tough on my truck

Thanks in advance

Tiny