Thread: Coolant sludge - why??
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02-21-2012 04:40 PM #3
pH strips, It's about 9+/- at present with recommended 8.5 to 11 (Prestone is said to be 9)
Pulleys are standard diameter - I'm not a fan of underdrive pulleys on a street driven car. Antifreeze, either Prestone or Peak (green, not the orange Dexcool for aluminum)Dave W
I am now gone from this forum for now - finally have pulled the plug
I saw last night on fb about John. The world sure lost a great one. I'm going to miss his humor, advice, and perspective from another portion of the world. Rest in Peace Johnboy.
John Norton aka johnboy