Maxima CS83916-12PK-12PK Octane Booster Case

★★★★☆ 4.0 35 reviews

$93.31
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Product details

Management number 215385934 Release Date 2026/04/12 List Price $37.32 Model Number 215385934
Category

MAXIMA HI-TEST is a concentrated octane booster legal for all types of competition. Hi-Test is an all organic product containing no metal (lead, manganese or phosphorus) compounds. It readily mixes with all gasolines as well as alcohol and nitro mixtures. Hi-Test will suppress detonation and pre-ignition by modifying the burn rate and increasing the auto-ignition temperature of the air/fuel mixture. The use of Hi-Test in your gasoline will eliminate "pinging" and "knocking" and the potentially destructive results of them. It will allow for higher compression ratios and therefore more horsepower. Hi-Test should be used in concentrations of one to four ounces per gallon of gasoline. One ounce per gallon raises the effective octane number approximately four points, depending on the base gasoline octane. For racing, very high compression engines, or very low quality fuel, higher concentrations of Hi-Test may be required.

  • For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual.
  • Raises octane level
  • Stops knock & ping
  • Increases horsepower
  • For 2-stroke or 4-stroke engines
  • Cleans fuel systems
Brand Maxima
Item Weight 12.88 pounds
Manufacturer Maxima
Item model number CS83916-12PK-12PK
Product Dimensions 11.5 x 8.6 x 7.8 inches
Manufacturer Part Number CS83916-12PK-12PK

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