Dana 20 Twin Stick

I got the Dana 20 twin stick installed. When i had the shifters looesly attached to the Dana 20, it shifted fine. After i tightened it all down and botled the floor on, the Tcase will not go into front low. I have the detent balls in, so i know i have to put the rear stick in low first before the front, but it is not budging. You can see the shifter rod on the dana 20 has a dirt mark where it was shifted into low before, but it just wont go any further, i am thinknig i need to adjsut the linakge a bit, but not sure where it is binding at. i cant see any problem with it. The Tcase goies into 4WD high no problem. And suggestions?

 

i moved it back and forth, and still nothing. only thing i can think of is that it is tightened down too much, because it did work before i tightened the bolts down for the handles to the linkage

 

I got it all squared away. i lengthened the throw and i now have 4WD low. good to go!!