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Berryman 1516 MMT+ Octane Booster Fuel Treatment - 15 oz.

4.1 out of 5 stars 3 ratings

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  • Dramatically increases octane levels with MMT and eliminates rough idle, stalling, after-run, knock and ping in all conventional, reformulated, and high-performance gasoline
  • HEST disperses moisture and clean carburetors, fuel injectors and intake valves
  • For use in marine, agricultural, racing and other vehicles not equipped with a catalytic converter or oxygen sensors
  • For off-road use only
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Dramatically increases octane levels with MMT and eliminates rough idle, stalling, after-run, knock, and ping in all conventional, reformulated, and high-performance gasoline. Contains HEST to disperse moisture and clean carburetors, fuel injectors, and intake valves. For use in marine, agricultural, racing, and other vehicles not equipped with a catalytic converter or oxygen sensors. For off-road use only.


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4.1 out of 5 stars
4.1 out of 5
3 customer ratings
5 star
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4 star 0% (0%) 0%
3 star
47%
2 star 0% (0%) 0%
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Reviewed in the United States on August 24, 2014
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Reviewed in the United States on December 31, 2014
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Reviewed in the United States on September 29, 2014
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