01-06-2020, 08:43 PM
Scott, talk to Terry Ives, I had heard that Redline now has an oil that mixes with Alky. My opinion, stay with castor. When we went to our spec. fuel program in Region 11 we used ERC 110 race gas with 6 oz of Blendzal castor, we later changed to Burris castor, only because Burris was close, both oils are fine. Carbon was not a problem. I was the Tech person at 7 IKF grand nationals, all the engines that were using synthetic oils were very dry inside, the engines that were using castor had a nice film of oil on the inside, bearings, crankshaft etc. My opinion is castor is hard to beat.