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Multi-System Tune Up

All engines develop performance issues over time, whether they’re gas, diesel or ethanol. Carbon deposits reduce performance and fuel economy. Water and ethanol corrode key engine parts. Gumout® Multi-System Tune-Up is the most advanced treatment for all types of engines, from cars to lawn mowers. It cleans and conditions using premium ingredients, like P.E.A. (polyetheramine), to help maximize performance, fuel economy and engine life. Multi-System Tune-Up can be added in the gas tank, the crankcase or via induction.

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Gumout
Average rating:  
 155 reviews

MAINTENANCE & PREVENTION

If you have a car, it can be tempting just to ignore any type of maintenance unless something goes wrong. We probably don’t have to tell you that this is a bad idea. However, not everyone agrees on what preventive maintenance is, what you should do and when you should do it. Let’s clear that up, and give you some tips that’ll apply to any vehicle.

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