Any industry pros know where I can order it from? My normal
distributor tells me he has SL version in stock and it is not
known when they will start sending the new formula which is marketed as having many more detergents
I was looking at the specks on their web site. I like the 40C and 100C cSt and the HTHS. It didn't give any clue of the add pack as to calcium, sodium. magnesium, boron, moly, and no clue of the ZDDP. I can't remember what the SM level of ZDDP is for a 40 grade.
Well.............. Hopefully your oil never sees the backside of the intake valves. An engine cleaner added thru the fuel (Techron), or sucked in thru the throttle body (Seafoam), would be a better choice for cleaning valve deposits.
Sprintman, Helix Ultra is now SM rated, whereas this stuff is new and SL rated. Helix lists Slackwax in the MSDS, the Euro stuff is different. It has different figures/characteristics to the Helix as well.