Over a year ago I put a too mild 468 in my car in place of a 350.I rebuilt the t350 at the time with a shift and used it.I put new motor mounts on the block for a 454 and it dropped right on the small block mounts.Other than accessory brackets on the motor it is truly a bolt in and go.Crossmember location is the same meaning the driveshaft is reused as well.
mike b