To find out where the crank and rods are hitting the windage tray. You need some HiSpot bluing compound (grease will work too). Put a thin layer on the inside of the tray. Install it and rotate the crank. The bluing will transfer to the crank and rods marking the contact areas.
My big block Mopars had a swinging oil pick up. My big block Pontiacs and Chevys had a T shaped oil pan.
|