I used a windage tray but not sure from what I read that it's really needed. I did open the slots a bit more. These pans seem to be used a lot
Not sure if they are better worse or the same http://www.kevkoracing.com/mopar.htm
I originally wanted on of those pans actually but had a hard time getting one for a decent price up here in canada. Exchange rate is crap now and there are not retailers that stock those pans, so a milodon pan was really the only option. Well moroso too but I kept scraping that one lol
