I have 90 in my area will I need a full bottle to make 93 or half with 18gallon tank?

one bottle treat will 18 gallons or if you want to be precise one ounce per gallon of unleaded fuel. I use this in my Shelby SC Cobra 427. If you are just trying to bump up the rating I would find 93 fuel as it can get expensive to use at each fill up. I run only 93 NON ethanol gas and use it at each tank refill but then my car is primarily a show car. Hope this helps.

Is there a mixing chart for this stuff? Does more product mean higher octane numbers?

I don't know of a mixing chart and the octane level would have to increase more product. If I were you I'd contact Royal Purple. I'm sure they could answer your questions.

Can I mix this with 93 octane pump gas?

My 92 Volvo requires 93 octane. I got water in high test so decided to use regular gas and add booster. Very happy with the result as plenty of power.

11757 Max Boost Octane Boost Case 16 Fl Oz 6

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19772 kr

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Description

⛽ Power Up Your Drive — Don’t Let Low Octane Hold You Back!

FUEL ECONOMY REVIVAL - Restore lost power and efficiency to get more miles per gallon.
KNOCK OUT ENGINE PING - Say goodbye to damaging detonation and annoying engine knocking.
RACE READY OCTANE SURGE - Elevate your fuel’s octane rating by up to 3 numbers for peak engine performance.
EMISSION FRIENDLY FORMULA - Reduce harmful emissions while pushing your engine harder.
TRUSTED HIGH PERFORMANCE BOOST - Join thousands of enthusiasts who rely on Royal Purple’s proven fuel stabilizer.

Royal Purple Max Boost Octane Boost is a premium fuel additive designed to raise gasoline octane by up to 30 points, reduce engine knocking, and restore power and fuel economy. Formulated with MMT for racing-grade performance, it stabilizes fuel and lowers emissions, making it the go-to choice for drivers seeking enhanced engine efficiency and reliability.

Specifications

ASIN	B072K4S96B
Best Sellers Rank	#49,795 in Automotive ( See Top 100 in Automotive ) #410 in Motor Oils
Brand	Royal Purple
Customer Reviews	4.8 4.8 out of 5 stars (251)
Date First Available	June 9, 2017
Item Weight	5.05 pounds
Item model number	11757
Manufacturer	Royal Purple
Manufacturer Part Number	11757
Product Dimensions	9.2 x 7.1 x 6.5 inches

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19772 kr

Duties & taxes included

In stock

Sold byAmazon IcelandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Iceland.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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11757 Max Boost Octane Boost Case, 16 fl. oz (6 Pack)

Description

Specifications

Common Questions