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Milwaukee · 03-21-2010, 05:41 PM

Bump again.

Question about 4 cylinders and 5 cylinders which one does do better on fuel?

I heard that you could use used engine oil or transmission oil for fuel is that true? I have tons of used oil 200 gallons in garage now. We have guy come buy $.15 per gallons.

03-21-2010, 05:41 PM	#18 (permalink)
Milwaukee EcoModding Apprentice Join Date: May 2009 Location: Michigan Posts: 111 Thanks: 8 Thanked 5 Times in 5 Posts	Bump again. Question about 4 cylinders and 5 cylinders which one does do better on fuel? I heard that you could use used engine oil or transmission oil for fuel is that true? I have tons of used oil 200 gallons in garage now. We have guy come buy $.15 per gallons.