mankypro
Learning Slowly...
Anyone with a 6.9 IHC running high ratios of WMO to diesel? If so what is the highest you've gone and the results thereof?
I've got a 89 7.3 that I'm running 100% WMO once it is warmed up. If I only shut down for 2-3 hours I fire back up on the waste oil. So far I'm having no issues.