Increases GAS Mileage Lubricate upper cylinder walls
This has to be the best product out there
The first fill up I used the whole bottle 160z went up to 4miles
More per gallon. Now on second fill up only added 8oz let you know
If it stays the same or increases or decreases.
http://www.marvelmakeover.com/
The first fill up I used the whole bottle 160z went up to 4miles
More per gallon. Now on second fill up only added 8oz let you know
If it stays the same or increases or decreases.
http://www.marvelmakeover.com/
SXT,
Marvel Mystery Oil has been around for years. I have used it in my old 440 squad cars here in MN, but I used it in the gas (to lube the upper cylinders) and in the oil to help flow in the winter. However, be careful. Those were the days of old cars and we weren't very techno. Too much of anything isn't good -- don't overdo. As such, too much in the gas may cause build up from deposits, and too much in the oil will make it too thin.
But it is an outstanding product.

MN
Marvel Mystery Oil has been around for years. I have used it in my old 440 squad cars here in MN, but I used it in the gas (to lube the upper cylinders) and in the oil to help flow in the winter. However, be careful. Those were the days of old cars and we weren't very techno. Too much of anything isn't good -- don't overdo. As such, too much in the gas may cause build up from deposits, and too much in the oil will make it too thin.
But it is an outstanding product.

MN


