Originally Posted By: JHZR2
I've run lc20 faithfully in all our engines.
I run a rotation of adds in the fuel, including fp60. I had some FP plus or 3000 or whatever it's called, but it causes the bottles to suck in, and it stinks much more. I think next order I may stay with fp60.
The FP Plus ends up a bit cheaper in the long run, since FP60's treat rate is double, but you may be onto something there on the stink. 30% higher overall cost is pretty unlikely to be noticeable for people running in smaller engines, but could be noticeable in bigger ones.
--Matt