After running Dex for a few days in the 1991 Audi 100 to clean it out, I needed to decide on a fluid. Mobil 1 ATF was my 1st choice, but might be over-doing it on the detergents for an old system and too thick visc, especially with the cold snap coming. Also, I had less than 1L of Pentosin here and had to do the job right now (+0f tonight) so I decided on the Valvoline SynPower PSF. All of Ashlands products are great, so I grabbed a q for $6 and filled up with a mix of the Pentosin and the clear, thin (7cSt @+100c) SynPower. Likely a good product for CHF 11S applications, as the Pentosin is too thin at 6cSt) alone, imo.
http://www.valvoline.com/pages/products/product_detail.asp?product=22
http://www.valvoline.com/pages/products/product_detail.asp?product=22
