Quote:
Originally Posted by GT182
No way would I ever use 15w-40 in a gas engine. So don't argue with me and give reasons why I should. It AIN'T gonna happen. Ever!
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I put an re-manufactured engine in my friends truck 6 years ago and he's been using 15W40 ever since. It doesn't burn oil and has "0" blow by. I use 15W40 in my 95 4.0 Jeep GC same deal. I do live where it's warm all the time though.