From MBaxter@compuserve.com Fri Feb 18 13:27:01 2000 From: Michael Baxter Oops, I forgot: All specs. nominal 360/304 401/390 # 1,2,3 & 4 dia. 2.7482" 2.7482" #5 dia. 2.7472" 2.7472" #1 main width 1.2665" 1.2565" #2 main width 1.247" 1.227" #3 main width 1.274" 1.274" #4 main width 1.247" 1.227" #5 main width 1.216" 1.2095" Rod journal dia. 2.0944" 2.2474" Rod journal width 2.002" 1.849" The AMC V-8's thrust bearing is #3. #3 is exactly the same between the two. The 401's #2 & #4 main bearing widths are the furthest off by 20 thousands. I think it'll work no problem. You'll have to use 401/390 rods, the corresponding flex plate & damper and custom pistons, though. Michael Baxter, MBaxter@Compuserve.com-OR-N7OVD@arrl.net http://ourworld.compuserve.com/homepages/MBaxter From Reno, NV USA on 18-Feb-2000