HUMPH
Well-Known Member
- Nov 4, 2009
- 7,618
- Boat Info
- 2003 410DA
2009 Walker Bay 13’
- Engines
- CAT 3126TA's 350HP/
50HP Honda
I am currently running CAT ELC (Extended Life Coolant) and was wondering if it is a real requirement to not mix with a different ELC from another manufacturer? I was hoping I could use Shell Rotella, Delo ELC or Texaco XLI (since Texaco makes CAT's ELC). As long as the color is consistant is there any issue mixing these?