|Reid Vapour Pressure (psi)||6|
|Stoichiometric Air/Fuel Ratio||15.1|
|Initial Boiling Point (°C)||37|
|Evap. @ 70°C (% volume)||8|
|Evap. @ 100°C (% volume)||82|
|Evap. @ 150°C (% volume)||100|
|Final Boiling Point (°C)||106|
|Oxygen (% Weight)||Nil|
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£129.00 – £895.00 Ex VAT
SR18 is Sunoco’s ultimate high octane, fast burning racing fuel. If you have a high compression, high RPM race engine, 120 octane Sunoco SR18 is your fuel of choice.
An excellent choice for drag racing and truck pulling, especially large displacement applications. It’s also a good choice for 2-stroke racing snowmobiles because the fast-burning SR18 offsets the slower-burning oil present in 2-stroke engines.
SR18 will tolerate the high cylinder pressures in racing classes where there are no compression ratio limitations.
For off-road and racing use only. Also contains additives to enhance stability and increase storage life. Advise storing in opaque, tightly sealed containers where temperatures are stable. Handled under such conditions, the shelf life of Sunoco SR18 is 3 years or more.
- Large displacement drag race engines
- 2 stroke race engines
- Approved fuel for NHRA
All fuel orders will require a signature on the day of delivery.
Deliveries are only made Monday to Friday, excluding bank holidays. Saturday deliveries may be possible, please ring to check pricing and if this option is available in your area.
The standard delivery timescale is 2 days, with orders placed by 12:00 being out for delivery two days later. At checkout there is an option to choose a future delivery date that suits you better. We use a specialist hazardous transport company for all fuel orders. If access to your delivery address is restricted, please call us to discuss.
Deliveries are scheduled from 9:00 – 17:00. If you contact us on the day of delivery we can confirm an estimated delivery window.
If no one is available to sign on the day of delivery, a redelivery fee will be payable.
All our fuels come in UN approved steel drums. All drums have a 2 inch BSP bung, they are designed for safe transport and storage but do not pour very well. To avoid spillage, it is best to use a pump to decant your fuel. We have a couple of different pump options which are available in our web shop. It is best to keep unused fuel in the drum supplied with the drum bung sealed tight. Race fuels will only really deteriorate if vapours can escape or moisture can get into the drum. For this reason, we would not recommend leaving race fuel in your fuel tank for an extended period of time - this is particularly important if the fuel in question contains ethanol. Any drained fuel is best kept in a separate container to the fresh, unused race fuel.
Try and store your fuel where it is not exposed to wide temperatures swings, i.e. outside.