I bought this car from a bodyshop owner in fort worth texas and im finding some real strange things here.He rebuilt the brake system new lines master cyl wcs linings etc etc.The back bleeder screws are 3/8 the front are very small i dont have a wrench small enough to fit.He didnt fill the system with brake fluid so i know its gonna take a while to bleed so i was gonna install speedbleeders.should the fronts be 3/8 24 or what size is stock?thanks.