anybody do the lokar or similar cable shifter for a column shift car? I have the classic long tube header interference with my ls swap but wanted to know if anyone has uses the lokar kit? i need to know part number and is the gbody column a 2 inch or 2 1/4 inch column? cant find this info anywhere. running a th350 for now and its an 85 buick regal. even just a confirmation on column size would help thx. away from home or id measure