Thank's all for your input. Finally replaced the China bombs. The GY endurance raised the trailer 1"which made me review the wdh setup when I noticed the trunnion bar supports 6" too far forward on the A frame, enough to start over. Also no slight tip back on the hitch ball. Removing washers would have messed up the ball height so ended lowering the hitch 1 hole and actually adding 2 washers, at 7 now so between 5 and 9 spec. Brought the tv front down to 1/8 " of normal and significantly reduced rear squat. Borrowed a torque wrench for the hitch bolts. Had to find a gorilla, I couldn't get to 250 ft/lbs. Maybe in my prime, a little soft now since retirement .
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