<<I wonder if Nascar is going to add a rule that OHC engines may be used?>> If "Big Bill" France were still in charge, that would never happen. Big Bill is dead and "Billy" and his children is in charge. If they think there is a dollar to be made by letting Toyota in and their OHC engines, you can bet they will. It's the money that matters in NASCAR... Ron Fleshman 92 White No mods