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98 RON Premium Fuel

You want how much?!
It's a given that fuel prices are going to keep going up, not down - the only question appears to be "how much more?" As a result, people are making a conscious effort to ensure that they get the best price on fuel. But how do you measure what the best fuel price really is? Fuel comes in all different flavours! The average consumer is going to make what appears to be the most economical and sensible decision - buy the fuel that has the lowest price. This is where their problems begin.

Publications released by General Motors Holden for the Supercharged V6 engine recommend fuel with an octane rating of 95 or higher. Regular unleaded fuel, with an octane rating of 91 RON is only suggested as an alternative, or for the standard ECOTEC V6. In the past and even more recently there has been an increase in the number of customers reporting problems of mis-firing, erratic idle, stalling, choking, pinging, detonation and other irregularities from the use of other brands of 98 RON fuel.

We have seen and heard time and time again all types of problems resulting from the use of "non BP Ultimate 98" fuel in Supercharged V6's. Whether completely stock or highly modified the feedback seems to be the same. Some have reported good results with the Shell Optimax, but the majority of the feedback we have been given was unfavourable feedback. It's understandable why Optimax is the preferred choice for some people, given the "fuel docket" discounts available when you buy your groceries from participating stores. Even a bottle of your favourite Johnny Walker will save you 4c/ltr - I'll drink to that!!

 
What are you paying for and what is it costing you?
In simple terms, you're getting less power than you should. This is directly offset by the driver indirectly pushing the car harder to get the level of power they want at their disposal. As a result you're using more fuel therefore deteriorating your fuel economy.

The Department of Consumer Protection's fuel watch-dog Fuelwatch has available on its website historical fuel prices going back to January 2001. Fuel increase averages are as shown below.

YearPrice Per LitreIncrease ¢/ltr
200188.48¢ 
200288.64¢0.1592
200391.77¢3.1292
200497.53¢5.7608
2005107.93¢10.4896

Prices shown are for regular unleaded fuel only - sourced from FuelWatch

  
What it "Ultimately" adds up (or down) to
According to BP's website, Ultimate 98 will increase your fuel economy "up to 5.8% increase, or an extra 43kms per tank compared to a car using regular unleaded fuel (based on a 70litre tank at an average fuel consumption of 9.5 l per 100km". It also means that it only costs an extra $4.90 to fill up your tank. It's a small price to pay considering what you're getting.
  • Protection of your Engine
  • Maximum Performance
  • Maximum Economy
  • Cleaner Environment

The norm appears to be that people are questioning whether or not they can afford to continue to own a car that requires premium unleaded fuel - especially when the cost of "upgrading" to BP Ultimate 98 or Mobile Synergy is only an extra 9-10c/ltr. The price of fuel has continued to climb exponentially, but the difference between regular unleaded and 98 RON fuel has only increased by 3c. This means that filling up on 98 is actually costing you a smaller percentage of your fuel bill. Think about it!

For more information check out our FAQ or our related FIT Workshop article.

Disclaimer: This is no way a paid advertisement. We do not receive any kick-backs from BP, nor are we trying to defame Shell. This is purely and simply a recommendation from us to help inform you of the right fuel choice for your Supercharged V6 as fuel plays a vital role in ensuring correct operation and performance. "BP" and "Ultimate 98" are registered trademarks of British Petroleum. Shell and Optimax are registered trademarks of Shell Company of Australia. All logos are the properties of their respective owners and protected by applicable copyright laws.

  
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Tel: 0413 900 900

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Forced Induction Technologies Australia - Specialists with V6 Performance Parts

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