Got towed home yesterday need engine help

[Silverstreak02]

I got my distributor and coil back from Mallory tonight. I was happy since I haven't driven the car since fathers day. When I unpacked it I discovered my alignment marks were gone on the shaft, but I sort of expected that. When I took the cap off to set the rev limiter and timing curve I discovered the cap and rotor were brand new. I thought replacing the cap and rotor was nice, but unnecessary since they only had 1800 miles on them. I got my settings right, put a little assembly lube in the gear and tried to install it in the engine. It wouldn't go in more than a few inchess. It stopped as soon as the fat part of the shaft started to go into the hole. I looked at it closely and it looked like the shaft of the distributor was larger than the hole. I figured I was doing something wrong so I tried again with the same results. I gave up and brought out the calipers. The shaft measured 1.555 and the hole was 1.485. So the numbers tell the story. The distributor shaft is .070 larger than the hole in the engine. When I talked to Mallory last week it sounded like they had repaired mine and was sending it back, but I'm not sure where this one came from. They also sent a clear plastic bag that has the software, all the wiring and cover. I think maybe they sent me a new distributor. Of course that doesn't explain why it doesn't fit. I'm bummed out.

Jeff