Southernstyle
Member
okay so i havent been on here since my transmission swap went horribly wrong and took three days and a plasma cutter to remove. the previous owner apparently already changed the trans and put the wrong bolts in the torque converter(looked like something from the local hardware store). thats old news though the new is im about to pick up an 06 yukon xl from a family member for next to nothing for a donor truck. the body is beat up but the motor and other parts are in great shape. im gonna freshen up the motor and change the cam and springs along with main bearings and rings. im unsure about the route im gonna take on the tune. anyone have any suggestions for things i can do for performance would be appreciatted. i want more low and mid range because i have a 23' boat that i pull but still like to play.