CAN ANYONE TELL ME IF THE CRANK ON A 283 & A SMALL BLOCK 400 ARE SO DIFFERENT THAT THE FLYWHEEL(PRESSURE PLATE STYLE)ON THE 283 WILL OR WILL NOT FIT THE CRANK ON THE SB 400? SB 400 IS A 1973---283 IS A 66 OR 67---3 ON A TREE IN THE TRUCK HELP!!!! THANKS RAY


Ray K.