HI . I HAVE A 1995 GMC 2500 RCLB 5.7L (3L80 SWAP) 14SF BOLT(3:73) 8 LUG WHEELS,JB7 BRAKES. IT HAS THE CODE C6P(8600 GVWR) I FOUND A GOOD DEAL ON A 1996 CHEVY C3500 CREW CAB 5.7L,4L80E,FF14 BOLT SINGLE REAR WHEELS .THE QUESTION IS?ARE THEY BASICALY THE SAME TRUCK IN TERMS OF PAYLOAD AND TOWING,BECAUSE IF THEY ARE AM I BETTER OFF SWAPING IN A 14 BOLT FF AND LEAF SPRINGS FROM A 3500 AND SAVING SOME MONEY FOR OTHER MODS? MY 2500 IS MOSTLY USED FOR WORK IN TERMS OF CARGO IN THE BED,NOT MUTCH FOR TOWING FOR NOW .I CHECKED IN THE AUTOZONE WEBSITE AND ALMOST EVERY PART OF THE FRONT SUSPENSION HAS THE SAME PART NUMBERS.