{"product_id":"vp-racing-motorsports-ms-109-reg-race-fuel","title":"VP Racing Motorsports MS 109 REG Race Fuel","description":"\u003cp class=\"an-md-p my-2.5 max-w-[48rem] text-[15px] leading-[1.62] text-stone-800 first:mt-0 last:mb-0\"\u003eVP Racing Motorsports MS 109 REG is an unleaded, highly oxygenated race fuel designed for racers who need more power than premium unleaded fuel can provide. VP states that MS 109 REG can produce up to \u003cspan class=\"font-semibold text-stone-950\"\u003e5% more power than premium unleaded gasoline\u003c\/span\u003e when the engine is properly calibrated for its oxygenated formula.\u003c\/p\u003e\n\u003cp class=\"an-md-p my-2.5 max-w-[48rem] text-[15px] leading-[1.62] text-stone-800 first:mt-0 last:mb-0\"\u003eMS 109 REG is recommended for boosted applications running up to \u003cspan class=\"font-semibold text-stone-950\"\u003e25 psi of boost\u003c\/span\u003e and naturally aspirated engines with compression ratios up to \u003cspan class=\"font-semibold text-stone-950\"\u003e13:1\u003c\/span\u003e. Its \u003cspan class=\"font-semibold text-stone-950\"\u003e9.32% oxygen content\u003c\/span\u003e supports increased power potential, while its unleaded formulation makes it appropriate for racing applications that require an unleaded fuel.\u003c\/p\u003e\n\u003cp class=\"an-md-p my-2.5 max-w-[48rem] text-[15px] leading-[1.62] text-stone-800 first:mt-0 last:mb-0\"\u003eBecause MS 109 REG is oxygenated, fuel delivery and tuning must be adjusted to match the fuel. It is not a direct replacement for pump gas without recalibration. The formula contains MTBE and is not currently available in Colorado, Connecticut, Massachusetts, New Hampshire, or New York due to state regulations.\u003c\/p\u003e\n\u003cp class=\"an-md-p my-2.5 max-w-[48rem] text-[15px] leading-[1.62] text-stone-800 first:mt-0 last:mb-0\"\u003eMS 109 REG is colorless and available in 5-gallon pails and 54-gallon drums. It is intended for off-road and competition use where permitted.\u003c\/p\u003e\n\u003cp class=\"an-md-p my-2.5 max-w-[48rem] text-[15px] leading-[1.62] text-stone-800 first:mt-0 last:mb-0\"\u003e\u003cstrong class=\"font-semibold text-stone-950\"\u003eFeatures and benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"an-md-ul my-2.5 max-w-[48rem] list-outside list-disc space-y-1.5 pl-5 text-[15px] leading-[1.62] text-stone-800 marker:text-hi-vis-orange-500\"\u003e\n\u003cli class=\"an-md-li pl-1 text-[15px] leading-[1.62] text-stone-800\"\u003e\n\u003cp class=\"an-md-p my-2.5 max-w-[48rem] text-[15px] leading-[1.62] text-stone-800 first:mt-0 last:mb-0\"\u003eUnleaded, highly oxygenated race fuel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"an-md-li pl-1 text-[15px] leading-[1.62] text-stone-800\"\u003e\n\u003cp class=\"an-md-p my-2.5 max-w-[48rem] text-[15px] leading-[1.62] text-stone-800 first:mt-0 last:mb-0\"\u003eContains \u003cstrong class=\"font-semibold text-stone-950\"\u003e9.32% oxygen\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"an-md-li pl-1 text-[15px] leading-[1.62] text-stone-800\"\u003e\n\u003cp class=\"an-md-p my-2.5 max-w-[48rem] text-[15px] leading-[1.62] text-stone-800 first:mt-0 last:mb-0\"\u003eCan produce up to \u003cstrong class=\"font-semibold text-stone-950\"\u003e5% more power\u003c\/strong\u003e than premium unleaded fuel when properly tuned\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"an-md-li pl-1 text-[15px] leading-[1.62] text-stone-800\"\u003e\n\u003cp class=\"an-md-p my-2.5 max-w-[48rem] text-[15px] leading-[1.62] text-stone-800 first:mt-0 last:mb-0\"\u003eRecommended for boosted engines up to \u003cstrong class=\"font-semibold text-stone-950\"\u003e25 psi\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"an-md-li pl-1 text-[15px] leading-[1.62] text-stone-800\"\u003e\n\u003cp class=\"an-md-p my-2.5 max-w-[48rem] text-[15px] leading-[1.62] text-stone-800 first:mt-0 last:mb-0\"\u003eSuitable for naturally aspirated engines up to \u003cstrong class=\"font-semibold text-stone-950\"\u003e13:1 compression\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"an-md-li pl-1 text-[15px] leading-[1.62] text-stone-800\"\u003e\n\u003cp class=\"an-md-p my-2.5 max-w-[48rem] text-[15px] leading-[1.62] text-stone-800 first:mt-0 last:mb-0\"\u003eDesigned as an all-around unleaded motorsports fuel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"an-md-li pl-1 text-[15px] leading-[1.62] text-stone-800\"\u003e\n\u003cp class=\"an-md-p my-2.5 max-w-[48rem] text-[15px] leading-[1.62] text-stone-800 first:mt-0 last:mb-0\"\u003eContains MTBE\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"an-md-li pl-1 text-[15px] leading-[1.62] text-stone-800\"\u003e\n\u003cp class=\"an-md-p my-2.5 max-w-[48rem] text-[15px] leading-[1.62] text-stone-800 first:mt-0 last:mb-0\"\u003eColorless formulation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"an-md-li pl-1 text-[15px] leading-[1.62] text-stone-800\"\u003e\n\u003cp class=\"an-md-p my-2.5 max-w-[48rem] text-[15px] leading-[1.62] text-stone-800 first:mt-0 last:mb-0\"\u003eAvailable in 5-gallon pails and 54-gallon drums\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"an-md-p my-2.5 max-w-[48rem] text-[15px] leading-[1.62] text-stone-800 first:mt-0 last:mb-0\"\u003e\u003cstrong class=\"font-semibold text-stone-950\"\u003eTypical values\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"my-4 overflow-x-auto\"\u003e\n\u003ctable class=\"an-md-table w-full min-w-full border-separate border-spacing-0 overflow-hidden rounded-lg border border-stone-200\/80 bg-white text-[13px] [\u0026amp;_tbody\u0026gt;tr:last-child\u0026gt;td]:border-b-0 [\u0026amp;\u0026gt;thead]:bg-stone-50 [\u0026amp;\u0026gt;thead\u0026gt;tr\u0026gt;th]:bg-stone-50\"\u003e\n\u003cthead class=\"bg-muted\/80\" data-streamdown=\"table-header\"\u003e\n\u003ctr class=\"border-border border-b\" data-streamdown=\"table-row\"\u003e\n\u003cth class=\"bg-stone-50 px-3 py-2 text-left font-medium text-stone-600\"\u003eSpecification\u003c\/th\u003e\n\u003cth class=\"bg-stone-50 px-3 py-2 text-left font-medium text-stone-600\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody class=\"divide-y divide-border bg-muted\/40\" data-streamdown=\"table-body\"\u003e\n\u003ctr class=\"border-border border-b\" data-streamdown=\"table-row\"\u003e\n\u003ctd class=\"border-b border-stone-100 px-3 py-2 text-stone-800\"\u003eColor\u003c\/td\u003e\n\u003ctd class=\"border-b border-stone-100 px-3 py-2 text-stone-800\"\u003eColorless\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-border border-b\" data-streamdown=\"table-row\"\u003e\n\u003ctd class=\"border-b border-stone-100 px-3 py-2 text-stone-800\"\u003eSpecific gravity\u003c\/td\u003e\n\u003ctd class=\"border-b border-stone-100 px-3 py-2 text-stone-800\"\u003e0.7200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-border border-b\" data-streamdown=\"table-row\"\u003e\n\u003ctd class=\"border-b border-stone-100 px-3 py-2 text-stone-800\"\u003eMON\u003c\/td\u003e\n\u003ctd class=\"border-b border-stone-100 px-3 py-2 text-stone-800\"\u003e100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-border border-b\" data-streamdown=\"table-row\"\u003e\n\u003ctd class=\"border-b border-stone-100 px-3 py-2 text-stone-800\"\u003eRON\u003c\/td\u003e\n\u003ctd class=\"border-b border-stone-100 px-3 py-2 text-stone-800\"\u003e111\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-border border-b\" data-streamdown=\"table-row\"\u003e\n\u003ctd class=\"border-b border-stone-100 px-3 py-2 text-stone-800\"\u003e(R+M)\/2\u003c\/td\u003e\n\u003ctd class=\"border-b border-stone-100 px-3 py-2 text-stone-800\"\u003e105.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-border border-b\" data-streamdown=\"table-row\"\u003e\n\u003ctd class=\"border-b border-stone-100 px-3 py-2 text-stone-800\"\u003eOxygen content\u003c\/td\u003e\n\u003ctd class=\"border-b border-stone-100 px-3 py-2 text-stone-800\"\u003e9.32%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-border border-b\" data-streamdown=\"table-row\"\u003e\n\u003ctd class=\"border-b border-stone-100 px-3 py-2 text-stone-800\"\u003eOxidation stability\u003c\/td\u003e\n\u003ctd class=\"border-b border-stone-100 px-3 py-2 text-stone-800\"\u003e1,440+ minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-border border-b\" data-streamdown=\"table-row\"\u003e\n\u003ctd class=\"border-b border-stone-100 px-3 py-2 text-stone-800\"\u003eLeaded or unleaded\u003c\/td\u003e\n\u003ctd class=\"border-b border-stone-100 px-3 py-2 text-stone-800\"\u003eUnleaded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-border border-b\" data-streamdown=\"table-row\"\u003e\n\u003ctd class=\"border-b border-stone-100 px-3 py-2 text-stone-800\"\u003eRVP\u003c\/td\u003e\n\u003ctd class=\"border-b border-stone-100 px-3 py-2 text-stone-800\"\u003e6.03 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-border border-b\" data-streamdown=\"table-row\"\u003e\n\u003ctd class=\"border-b border-stone-100 px-3 py-2 text-stone-800\"\u003eInitial boiling point\u003c\/td\u003e\n\u003ctd class=\"border-b border-stone-100 px-3 py-2 text-stone-800\"\u003e97.7°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-border border-b\" data-streamdown=\"table-row\"\u003e\n\u003ctd class=\"border-b border-stone-100 px-3 py-2 text-stone-800\"\u003e10% distillation\u003c\/td\u003e\n\u003ctd class=\"border-b border-stone-100 px-3 py-2 text-stone-800\"\u003e138.6°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-border border-b\" data-streamdown=\"table-row\"\u003e\n\u003ctd class=\"border-b border-stone-100 px-3 py-2 text-stone-800\"\u003e50% distillation\u003c\/td\u003e\n\u003ctd class=\"border-b border-stone-100 px-3 py-2 text-stone-800\"\u003e159.6°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-border border-b\" data-streamdown=\"table-row\"\u003e\n\u003ctd class=\"border-b border-stone-100 px-3 py-2 text-stone-800\"\u003e90% distillation\u003c\/td\u003e\n\u003ctd class=\"border-b border-stone-100 px-3 py-2 text-stone-800\"\u003e216.1°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-border border-b\" data-streamdown=\"table-row\"\u003e\n\u003ctd class=\"border-b border-stone-100 px-3 py-2 text-stone-800\"\u003eFinal boiling point\u003c\/td\u003e\n\u003ctd class=\"border-b border-stone-100 px-3 py-2 text-stone-800\"\u003e226.6°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-border border-b\" data-streamdown=\"table-row\"\u003e\n\u003ctd class=\"border-b border-stone-100 px-3 py-2 text-stone-800\"\u003eH:C ratio\u003c\/td\u003e\n\u003ctd class=\"border-b border-stone-100 px-3 py-2 text-stone-800\"\u003e2.32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-border border-b\" data-streamdown=\"table-row\"\u003e\n\u003ctd class=\"border-b border-stone-100 px-3 py-2 text-stone-800\"\u003eO:C ratio\u003c\/td\u003e\n\u003ctd class=\"border-b border-stone-100 px-3 py-2 text-stone-800\"\u003e0.09\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-border border-b\" data-streamdown=\"table-row\"\u003e\n\u003ctd class=\"border-b border-stone-100 px-3 py-2 text-stone-800\"\u003eStoichiometric air-fuel ratio\u003c\/td\u003e\n\u003ctd class=\"border-b border-stone-100 px-3 py-2 text-stone-800\"\u003e13.36\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp class=\"an-md-p my-2.5 max-w-[48rem] text-[15px] leading-[1.62] text-stone-800 first:mt-0 last:mb-0\"\u003e\u003cstrong class=\"font-semibold text-stone-950\"\u003eFrequently asked questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"an-md-p my-2.5 max-w-[48rem] text-[15px] leading-[1.62] text-stone-800 first:mt-0 last:mb-0\"\u003e\u003cstrong class=\"font-semibold text-stone-950\"\u003eWhat is VP MS 109 REG race fuel?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"an-md-p my-2.5 max-w-[48rem] text-[15px] leading-[1.62] text-stone-800 first:mt-0 last:mb-0\"\u003eVP MS 109 REG is an unleaded, highly oxygenated race fuel designed for motorsports applications. It contains 9.32% oxygen and is formulated to deliver more power than premium unleaded fuel when the engine is properly tuned.\u003c\/p\u003e\n\u003cp class=\"an-md-p my-2.5 max-w-[48rem] text-[15px] leading-[1.62] text-stone-800 first:mt-0 last:mb-0\"\u003e\u003cstrong class=\"font-semibold text-stone-950\"\u003eHow much power can MS 109 REG add?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"an-md-p my-2.5 max-w-[48rem] text-[15px] leading-[1.62] text-stone-800 first:mt-0 last:mb-0\"\u003eVP states that MS 109 REG can produce up to \u003cstrong class=\"font-semibold text-stone-950\"\u003e5% more power than premium unleaded fuel\u003c\/strong\u003e. Actual results depend on the engine combination, boost level, compression ratio, fuel system, ignition timing, and tuning.\u003c\/p\u003e\n\u003cp class=\"an-md-p my-2.5 max-w-[48rem] text-[15px] leading-[1.62] text-stone-800 first:mt-0 last:mb-0\"\u003e\u003cstrong class=\"font-semibold text-stone-950\"\u003eHow much boost can MS 109 REG support?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"an-md-p my-2.5 max-w-[48rem] text-[15px] leading-[1.62] text-stone-800 first:mt-0 last:mb-0\"\u003eMS 109 REG is recommended for engines running up to \u003cstrong class=\"font-semibold text-stone-950\"\u003e25 psi of boost\u003c\/strong\u003e. Choose fuel based on the complete combination, including boost, intake-air temperature, ignition timing, and tuner recommendations.\u003c\/p\u003e\n\u003cp class=\"an-md-p my-2.5 max-w-[48rem] text-[15px] leading-[1.62] text-stone-800 first:mt-0 last:mb-0\"\u003e\u003cstrong class=\"font-semibold text-stone-950\"\u003eWhat compression ratio can MS 109 REG support?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"an-md-p my-2.5 max-w-[48rem] text-[15px] leading-[1.62] text-stone-800 first:mt-0 last:mb-0\"\u003eFor naturally aspirated engines, MS 109 REG is recommended for compression ratios up to \u003cstrong class=\"font-semibold text-stone-950\"\u003e13:1\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp class=\"an-md-p my-2.5 max-w-[48rem] text-[15px] leading-[1.62] text-stone-800 first:mt-0 last:mb-0\"\u003e\u003cstrong class=\"font-semibold text-stone-950\"\u003eIs VP MS 109 REG oxygenated?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"an-md-p my-2.5 max-w-[48rem] text-[15px] leading-[1.62] text-stone-800 first:mt-0 last:mb-0\"\u003eYes. MS 109 REG contains \u003cstrong class=\"font-semibold text-stone-950\"\u003e9.32% oxygen\u003c\/strong\u003e. Its oxygenated formula can support greater power potential, but it requires appropriate changes to fuel delivery and calibration.\u003c\/p\u003e\n\u003cp class=\"an-md-p my-2.5 max-w-[48rem] text-[15px] leading-[1.62] text-stone-800 first:mt-0 last:mb-0\"\u003e\u003cstrong class=\"font-semibold text-stone-950\"\u003eIs MS 109 REG unleaded?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"an-md-p my-2.5 max-w-[48rem] text-[15px] leading-[1.62] text-stone-800 first:mt-0 last:mb-0\"\u003eYes. MS 109 REG is an \u003cstrong class=\"font-semibold text-stone-950\"\u003eunleaded\u003c\/strong\u003e race fuel. Confirm that it is suitable for your fuel system, oxygen sensors, catalytic converter, and racing-class requirements before use.\u003c\/p\u003e\n\u003cp class=\"an-md-p my-2.5 max-w-[48rem] text-[15px] leading-[1.62] text-stone-800 first:mt-0 last:mb-0\"\u003e\u003cstrong class=\"font-semibold text-stone-950\"\u003eDoes MS 109 REG require tuning changes?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"an-md-p my-2.5 max-w-[48rem] text-[15px] leading-[1.62] text-stone-800 first:mt-0 last:mb-0\"\u003eYes. Because MS 109 REG is oxygenated, the engine must be recalibrated to provide the correct fuel delivery. Do not treat it as a direct drop-in substitute for pump gas without adjusting the tune.\u003c\/p\u003e\n\u003cp class=\"an-md-p my-2.5 max-w-[48rem] text-[15px] leading-[1.62] text-stone-800 first:mt-0 last:mb-0\"\u003e\u003cstrong class=\"font-semibold text-stone-950\"\u003eDoes MS 109 REG contain MTBE?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"an-md-p my-2.5 max-w-[48rem] text-[15px] leading-[1.62] text-stone-800 first:mt-0 last:mb-0\"\u003eYes. MS 109 REG contains MTBE. It is not currently available in Colorado, Connecticut, Massachusetts, New Hampshire, or New York due to state regulations.\u003c\/p\u003e\n\u003cp class=\"an-md-p my-2.5 max-w-[48rem] text-[15px] leading-[1.62] text-stone-800 first:mt-0 last:mb-0\"\u003e\u003cstrong class=\"font-semibold text-stone-950\"\u003eWhat is the difference between MS 109 and MS 109 REG?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"an-md-p my-2.5 max-w-[48rem] text-[15px] leading-[1.62] text-stone-800 first:mt-0 last:mb-0\"\u003eBoth are unleaded, oxygenated motorsports fuels, but MS 109 REG has a distinct fuel profile. MS 109 REG lists\u003cstrong\u003e \u003c\/strong\u003e\u003cspan class=\"font-semibold text-stone-950\"\u003e100 MON, 111 RON, 105.5 (R+M)\/2, 0.7200 specific gravity, and 6.03 psi RVP\u003c\/span\u003e\u003cstrong\u003e.\u003c\/strong\u003e Use the exact formulation specified by your tuner and confirm that it is legal where you race.\u003c\/p\u003e\n\u003cp class=\"an-md-p my-2.5 max-w-[48rem] text-[15px] leading-[1.62] text-stone-800 first:mt-0 last:mb-0\"\u003e\u003cstrong class=\"font-semibold text-stone-950\"\u003eIs VP MS 109 REG street legal?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"an-md-p my-2.5 max-w-[48rem] text-[15px] leading-[1.62] text-stone-800 first:mt-0 last:mb-0\"\u003eMS 109 REG is a race fuel intended for off-road and competition use where permitted. Follow applicable fuel, emissions, and racing-series regulations.\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-olk-copy-source=\"MessageBody\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"VP Racing Fuels, Inc.","offers":[{"title":"5 Gallon Pail","offer_id":68485099094267,"sku":"2222","price":128.75,"currency_code":"USD","in_stock":true},{"title":"54 Gallon Drum","offer_id":68485099127035,"sku":"2224","price":1229.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0717\/5893\/files\/VPRacingFuels5GallonMotorsportsMS109Reg_efa36859-68b6-4b1e-a70d-01be54ae6b0c.jpg?v=1793979638","url":"https:\/\/www.pandamotorworks.com\/products\/vp-racing-motorsports-ms-109-reg-race-fuel","provider":"Panda Motorworks","version":"1.0","type":"link"}