following up on my previous post on the 98 GTP 4T65E HD tranny problem.i have a question being the trannys from my 98 GTP and the 01 GTP are the same,being the only difference is the coolant line fittings.Will i have to replace the radiator in this tranny swap?or,can you buy some fittings to do the swap with?or,will the coolant line fittings off the 01 GTP interchange with the 98 GTP?just wondering thanks.