You need to use the following calculation to find if you have enough clearance:
(A + B) - C = Clearance
A = Distance from the gooseneck ball to the truck cab
B = Offset used
C = Width of the nose of the trailer divided by 2.
So your A is 35" and C is 48" which means right now Clearance = -13". You really want A to be 4" more than C so in this case you need a 17" offset. Even if you combine an offset ball with an offset adapter you aren't going to be able to get to 17" or even 13". The... view full answer...
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