Witchers brew octane booster

[ElardErasmus]

Hi guys, any experience with witchers brew octane booster? I am looking for the best octane booster for the N54 motor and was suggested the witchers brew but dont know much about it.


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[newby46]

Hi guys, any experience with witchers brew octane booster? I am looking for the best octane booster for the N54 motor and was suggested the witchers brew but dont know much about it.

Triangle solvents sell a pre mix whichhad toulen ethanol and i think met mixed..

I use to run it on my opc...

On n54 some guys swear by eth and some condem with injector failure.

Others say nf and then condem plugs


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[that_guy_Ettiene]

Try OB1.
Used it in my RS and my buddies GTi's etc.
Good results.

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[r0ckf1re]

Plus 1 for ob1

 

[akash]

N54's love eth.

Stock fuel pumps dont like eth past a certain percentage.

 

[ElardErasmus]

I did try OB1 before but with a stock tune. Didnt make a big difference for me but with the tune it should


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[r0ckf1re]

I do not think any octane will make much of a difference with stock tune. The other thing about ob1 is that it's been tried and tested and used by many. It's been around for a while.


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[ElardErasmus]

Yes I think I am going to try OB1 again with the tune. 20l 95 with 5l OB1


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[NitroNori]

Go with OB1, its tried and tested locally.

 

[Cornel]

You can also try UCBRacing.