Rear end swap

DartGT360 said
Thank you for the information. I am told my rear end is an 8 3/4 with 3;55 gears. SBP We have replaced the 360 cid with a stock 318 cid and want to go to 15 inch rims all around. Front already is converted to BBP disc brakes. New axles look like the way to go.

If you already have an 8 3/4 I would definitely not swap it for an 8.25!

Just buy new axles and brakes. On that note, you can use the brakes (backing plates, drums etc) off of that Aspen. A lot cheaper than buying a new set up.