Penner maps

[dougl]

The US has a wide range of altitudes. Look at the map informations in Tuneecu. All of the Rocket tunes say “up to E25”, but the minimum RON and RON/MON is higher for All Markets than the US market.

 

[RazMan]

The US has a wide range of altitudes. Look at the map informations in Tuneecu. All of the Rocket tunes say “up to E25”, but the minimum RON and RON/MON is higher for All Markets than the US market.

So by that reasoning, using a US map in a UK bike (with our E10 & Premium grades) doesn't give 100% performance due to slightly different ignition advance maps. Therefore, safer than the other way round.

 

[dougl]

So by that reasoning, using a US map in a UK bike (with our E10 & Premium grades) doesn't give 100% performance due to slightly different ignition advance maps. Therefore, safer than the other way round.

The Tables, including fuel and ignition, are the same in the UK and US maps. Both specify UP TO E25. I’ve noticed differences in the fueling in maps with different E values with more fuel in the higher E to make up for the missing octane.

 

[Dachshund r3]

Now that makes more sense. I should have known better and figured that out for myself. Our premium fuel has 98octane and no e10 in it here in Australia. Some 94octane here has e10 and some 91 as well.

 

[Tal]

Now that makes more sense. I should have known better and figured that out for myself. Our premium fuel has 98octane and no e10 in it here in Australia. Some 94octane here has e10 and some 91 as well.

...98..95...91 here in NZ

 

[dougl]

We use PON in Reno. 95 RON (EU, UK) = 91 PON. Ethanol is either E10 or E15. As noted, the fuel and ignition tables are the same. If the ignition requirements were different, why wouldn’t they use different ignition tables to compensate?

 

[Dachshund r3]

Why can’t we get the same fuel all over the world. Why do countries have to have different fuels.

 

[gadget_ho]

Why can’t we get the same fuel all over the world. Why do countries have to have different fuels.

If the basic, demonstrably superior metric system can't make its way everywhere (think m vs km, hp vs kw, lbf vs nm etc etc), what chance does fuel testing have? Tyres had to be half pregnant (diameter in inches, width in mm), but I guess "I'm rocking 50.8cm wheels on my Civic" doesn't sound right...

 

[Dachshund r3]

How true

 

[PJWDE1965]

If the basic, demonstrably superior metric system can't make its way everywhere (think m vs km, hp vs kw, lbf vs nm etc etc), what chance does fuel testing have? Tyres had to be half pregnant (diameter in inches, width in mm), but I guess "I'm rocking 50.8cm wheels on my Civic" doesn't sound right...

There are 2 types of countries on this planet. Countries that use the metric system, and countries that have put a man on the moon.