Just obtained 5 bottles of NF race octaine booster and was wondering what is the best amount to add to a tank of optimax ? im running a 96 wrx import .

 

1/6 of a bottle for road, 1/3 for track is what I use.

 

^ what he said is a good guide

 

makes a change for someone to agree with you on scoobynet- thanks Micky

 

lol

 

Cheers for that , will try 1/6 th for starters , then may try 1/3 and see how its goes on that.
Many Thanks :-)

 

Why not get a small measuring cup. Pharmacy, doctors surgery, hospital or whatever.
You can then add exact amounts.
Instructions say, and for normal road use, 1ml/litre is satisfactory.
2mls/l for more spirited use but if you have a knock link you will soon have it sussed.
On empty my tank takes 50 litres so 50mls is adequate. Add NF before petrol.

 

So would you say 2mls would be fine for road use or 1ml to be safe ?

Cheers

 

Doesn't really need to be exactally 50 ml, all depends when you re-fuel. I usually put around 50 ml in at roughly 1/4 tank left.

 

2mls would be safer then 1 mls

totaly depends on te car, but more IS safer then less?
sum nutters put a full bottle in EACH tank!

 

would 3mls be super safe then ?

 

Take heed of this ! the filler-tank pipe has a dip in it that can easily hold a bottle of octane booster !!

Andy

 

while i see this where do you all get NF from???? online or local to you???? just price searching for some thats all....

 

I use a whole bottle per tank, just for safety, but some may consider that expensive and unnecessary.

 

Some have reported plug fouling/reduced life at high concentrations ?

NF from Pentland components, RCM, AS Performance and no doubt Conrad will be along to try and sell you some soon too

Priced from £11-£14 per bottle.

 

will try them all im sure....... who has the best price tho?????

 

yea don't forget Conrad, he must be out or hasn't spoted this one yet

£10- upwards down south

 

bargain just sorted..... £20 for 10 bottles of millers..... someone has a large amount and has sold the car ....

 

intresting, perhaps the racingline dont stock NF?

 

NF is far superior to Millars Octane Plus.
If you read the blurb on the side of the bottles you will see that Miller`s admit that themselves. Remember that 10 Octane points = 1 Ron.
One bottle NF per tank is silly. From the technical stuff I have read and an independant test report I believe there is no gain from anything in excess of 3mls per litre.
The NF importer is Roger Clark Motorsport, Desford, Leicestershire and they have numerous distributors but it is available mail order. I stock it for fellow Tyne Tees Scoobies members but cannot be bothered with sending out by mail.

 

How much is in a bottle of NF?

Bob

 

does any1 use millers cvl or millers turbo octane booster????

i know the millers other stuff is pretty poor...

ive found millers cvl to be quite good personally.

 

isnt that the quite cheap stuff?

 

some tests done here:

http://www.gtatech.com/news_au_articl.html

NF seems to rank at the top. Smaller doses needed to.