[QUOTE=Kato;719456]91 and 93 refers to USA spec fuel - PON (or AKI).

We measure fuel in RON.

98 RON = 93 PON

Today's episode is brought you you by the letter "B".[/QUOTE]
I thought that may be the case, so wtf is 98Pon then? Delorean fuel?

98 PON would be about 108 RON. Methanol baby! Woooooo!

[URL="http://en.wikipedia.org/wiki/Octane_rating"]Octane Rating[/URL]

Interesting chart on here to make comparisons.

I'd rather spend $450 on beer and boobs and keep my factory tune rather than hand $450 to whoever that bloke is....

Do it once, do it right, and there wont be any tears when you blow up your new engine and it isn't covered under warranty....

is saving $550 really worth risking an engine build that could cost you $10,000?
thats what you have to ask yourself ;)

[i]seems legit.[/i]

Would rather it than a ecut.. err.. umm

can corrollas be flashed?

So this isn't looking like a go.

So a proper individual tune rather than a one size fits all looks like the way forward.

Now who shall I use.

To be honest instead of putting some cheap ass $450 flash in your car and waiting for the inevitable which may be a slow process, you may as well install EcuTek, Stage 2 or 3, makes no difference who tunes it, the result will be the same but with EcuTek there will be no waiting.................