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Heavy Duty Coolant in Gas Engine?
I have an 87 Chevy 350 pickup with throttle body. I also have heavy duty coolant for our other diesel trucks....
Would it hurt to put the heavier duty coolant in a gas engine? I would think so but who knows, figured I'de ask here, any help appreciated.
No its got additives to it to protect from corrosion but I'm not sure if that will effect my gaskets/seals vs a diesel's...like I said I doubt it will matter but worth an ask.
1 Answer
- Pedal2TheMetal45Lv 71 decade agoFavorite Answer
I've never heard of heavy duty coolant??
I think coolant is coolant tho the mix may be heavier in the HD coolant (like protecting to like 50* below instead of like 25* below..)
good luck
tim
Source(s): 40+ years experience
