Originally Posted by Shannow
Originally Posted by Snagglefoot
There is very little viscosity difference between a 20 weight oil and a 40 weight oil at 100 C. Now watch the thickie's heads explode.
Only about 50% in KV100 and 40% in HTHS.
Is math your strong point ???
Because logic certainly isn't unfortunately.
Yep, maybe 8 vs 16, but not 600 vs 3000 cst. The engines run fine with 8, 10, 12, 16 cst. Very little difference. Anyone notice that?