hey guys..just bought the kit for Duracool....it cost me $45.00...$7.00 for the adapter...1 can of Duracool($12.75)...and the hose for $19.95......i will load it in tonight...i will let you know if it works ok.......$45.00...alot better than what the garages are asking....BTW..anyone know what side is the low pressure side???is it the fitting by the rad????i haven't looked to hard at it...i needed a beer after work....so i will be at it in awhile......thanks guys....ken..