may 1, 2018 · bob is the oil guy is a useful resource forum around the subject of oils/filters etc. As those of us in the car hobby are well aware the subject of oils, change. jun 9, 2011 · it is my understanding that bob of bob is the oil guy (bitog) retired long ago. Ali haas, writing on bitog, has discussed using 20 weight oil in his ferrari enzo. nov 7, 2013 · bob is the oil guy is an internet site/forum that was created back in 2002 by a guy name bob winters. Bob was a schaeffer’s specialized lubricants distributor. oct 16, 2022 · post general oil analysis questions and comments here. Threads 850 messages 9. 4k. Threads 850 messages 9. 4k. Out of grade diff oil. jan 26, 2022 · a somewhat thorough article about how oil is classified, refining processes, synthesizing and additives written for the layman. A little technical, but worth the 15 or so. Conventional lubricants are formulated based on mineral oils derived from.
