Got my octane boost today :D.... people are telling me 120mils, for a 55 litre fillup, yet others say 275 mils for a full tank...

Can someone give me thier opinion please....

Cheers,

I was told to use 75mls when filling up from a quarter full! Seems to work right (no detting on a MY99 STi Type R - running with optimax)

I use 100mls making 3 fill ups off a bottle usually 45 litres (fill up when the tank gets to 1/4 to avoid fuel surge) The NF makes a noticeeable improvement in both smoothness and performance.

Chuck it all in :D

Reccomended measure on the bottle is 60 mil per 60 litre tank. I use around 100- 120 mil per tank on the road, and more when on track(decatted Tek3 P1). edited to say this is NF Race ( the black bottle, that I'm talking about).

[Edited by Fat Boy - 5/6/2003 3:10:04 PM]