Whereas C16 is designed for engines with a compression ratio of up to 17:1, X16 is more for engines with up to a 16:1 compression ratio. This is the economically-priced race fuel, and it has an
“A car on C16 might be using 160-pound injectors, and when you switch to Q16 you have to add more fuel to it, which might cause the injector to go static, and then the customer slows down.... continue reading ›
C16 fuel has an established performance standard that still exists today. We formulate it for drag racing applications. Use it in turbocharged engines, supercharged engines, and nitrous applications with CRs up to 17:1. C16 is one of VP's most popular blends.... see details ›
Octane – Q16 has a motor octane of 116, virtually the same as VP's C16, but its resistance to detonation is even better—6 to 8 numbers higher than its standard ASTM rating—due to the increased fuel flow.... read more ›
Q16 is primarily used in intercooled, forced induction drag race applications and is often regarded as the best oxygenated, leaded fuel VP produces. Highly oxygenated, requiring a 4-6% increase in fuel flow, which will make 3-5% more power than competitive 116 octane fuels.... continue reading ›
C16's octane rating is actually 117, and you'll know it by its blue hue.... read more ›
Use of a premium type leaded or unleaded fuel of 92, or greater, octane is recommended for most applications. Most Ny-Trex performance systems are designed for use with service station pump gas. However, when higher compression or higher horsepower levels are used, a racing fuel of 100 octane, or more, must be used.... see more ›
Stored correctly, 3 – 5 years.... see details ›
C16 can be used for daily driving but it's a pretty expensive way of getting around. It also is heavily leaded and can cause corrosion in the engine and exhaust system if the engine is left for long periods of time.... view details ›
Trying to put regular racing gasoline, pure methanol, nitromethane, or leading racing fuel will completely ruin your engine. The same goes for a car tuned to use 87 octane gasoline. You cannot put anything other than gasoline in that car, or you risk causing costly damage to your engine.... view details ›
Oxygenated fuel means burning more fuel to get more power which, in turn, means less mileage from a tank of fuel.... see more ›
M5 is simply the best performing methanol on the market. With its upgraded combustion additives, M5 will make more power than standard methanol, while offering the same or better protection against detonation.... continue reading ›
104 Octane Fuels
PSC's 104 Octane Fuel is the highest octane rated unleaded racing fuel that we offer making it a popular choice for racers looking for a high-octane gas in an unleaded form. This fuel provides peak performance due to the higher level of oxygenates that you can't get from regular pump gas.... view details ›
C16 is the most commonly used form of timber, it can be used in many different applications and is the most cost effective option. C16 timbers are kiln dried to minimise the amount of moisture in the wood.... see more ›
C16 can be used for daily driving but it's a pretty expensive way of getting around. It also is heavily leaded and can cause corrosion in the engine and exhaust system if the engine is left for long periods of time.... see details ›
E85 fuel can give you a significant boost in power and torque without breaking the bank for racing fuels. It has a base octane rating of 105 and has the bonus of added cooling properties that add even more knock resistance than racing fuels with the same rating.... view details ›
Top quality ethanol fuel produced with the consistency for which VP is famous. Blended with 98% ethanol and 2% hydrocarbons. RON: 103. Leaded: No.... read more ›
VP Racing fuel C23 120+ octane leaded R+M/2 (5 US gal / 18.9.... see more ›
Since its debut on the market, VP Racing Fuels' Q16 gasoline variant has taken the drag racing world by storm. Look inside for details on how to make it work on your combination!
With all other factors equal, an oxygenated fuel like VP Racing Fuels ‘ Q16 variant can and will make more power in a racing application; however, there are important differences to note, especially if you’ve been working with a traditional fuel like the company’s C16 dino-juice.. Racers who have been working with VP’s C16 or another race fuel might read that and think, “My fuel is working just fine – last week I set a new personal best with it at my home track!” That’s certainly possible, but if there’s a chance to pick up more performance, why wouldn’t you look into it?. This means you need 14 pounds (or 12, or 13 depending upon combination) of air for every pound of fuel that enters the combustion process – by knowing the specific gravity of your fuel, you can correctly tune for the specific fuel you are using.. Injector duty cycle and overall fuel maps with your EFI program also need to be taken into account thanks to the increased fuel volume Q16 requires to work properly.. Left - A gas chromatograph is used to separate the fuel molecules based on their physical properties, and is used to analyze all of VP's fuel to identify particular additives present in the fuel, along with their concentrations.
A comparison of VP Racing Fuels' C16, X16, and Q16.
VP Racing Fuels was started in the early 1970s by Steve Burns when he thought the race fuel manufacturers of the day weren’t doing the market justice with their offerings.. Along with VP Racing Fuels, Reher-Morrison has become synonymous with drag racing performance.. Your race car needs dedicated race fuel, and we’re here to help make sense of VP Racing Fuels’ 16 series fuel.. “C16 has been around for 20-plus years,” VP Racing Fuels’ Jason Rueckert says.. “Steve Burns and I got together, and Burns had this chemical in his back pocket, and he thought it was time to bring Q16 to market,” Rueckert adds.. Rueckert also says a good C16 application would be a roots-blown combination.
In the final installation of our Big Fuel Test series, a winner is chosen—and the results may surprise you! Bob Morreale runs down all of the specifics.
The results of all tests are in, so let’s get to it!. Pump E85 from a local station (40-percent as tested from the pump) VP Racing’s C85 (40-percent for consistent testing and fuel system limitations as well) VP Racing C85 plus meth injection (40-percent for consistent testing and fuel system limitations) VP Racing C16 plus meth injection. Just to be clear: we were limited to 40-percent ethanol testing for two reasons.. Here are the results for the pump E85 versus 93 octane pump gas:. The power output of pump fuel plus meth injection against E85 showed virtually the same result?. We knew the cries of the meth injection junkies would be coming in fast and furious upon reading these results; how we needed a race fuel version of E85 to beat meth injection and lowly pump gas… How it wasn’t really pump E85 that won.. What if we tested VP Racing’s C85 plus meth injection?. Behold, the Final Test Results and the winning fuel combination of the entire series:. Here’s our final results chart, with all fuels, octane enhancers and injections we tested:. That means, you can simply add BOOSTane into the tank, or any of those race fuels and with the right tuning , gain about 5-percent power over 93 octane pump fuel; about 30 rwhp in our example.. We do this for a few reasons, the first being most tuners can easily recognize issues with the tune when working with pump gas.. If you can commit to the money needed for an ethanol-based solution, you have good ethanol-based fuel readily available in your area, and you are going to have a proper Flex Fuel tune done, then you have a great option for maximum power.. Testing and tuning of the ethanol-based fuels was as difficult as doing the meth injection tuning.. Understanding why E85 makes better power than pump gas is important.. From our perspective, this makes it even more important that your tuner perform a good flex-fuel tune so the ECM can recognize the ethanol content as the fuel flows into the engine from the tank.