BMW 1-Series Forum (F20) 135i - 1Addicts.com > Second Generation 1 Series Forum > 2012 BMW 1-Series Sporthatch (F20) Discussion > BMS/Coolingmist Meth kit install - Top tips
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      06-05-2015, 01:11 AM   #1
harkes
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BMS/Coolingmist Meth kit install - Top tips

Hope this will come handy to someone!

Ill let the pictures do the talking
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      06-05-2015, 02:24 AM   #2
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What is the purpose of this setup? Are you feeding alcohol to the engine?
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      06-05-2015, 02:37 AM   #3
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Quote:
Originally Posted by ovekvam View Post
What is the purpose of this setup? Are you feeding alcohol to the engine?
Yep. We only have 97RON here in China.
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      06-05-2015, 02:42 AM   #4
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Quote:
Originally Posted by harkes View Post
Yep. We only have 97RON here in China.
What is the octane rating of your alcohol, then?
My car is run on 95RON! :-)
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      06-05-2015, 02:46 AM   #5
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+108 according wiki
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      06-05-2015, 02:51 AM   #6
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+108 according wiki
So I guess you are mixing it with the petrol then, to get something around 100?
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      06-05-2015, 03:09 AM   #7
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Quote:
Originally Posted by ovekvam View Post
So I guess you are mixing it with the petrol then, to get something around 100?
100% methanol will yield the most hp but is very flammable so it's recommended to mix 50/50 by weight so the solution cannot ignite.

You can read A LOT online about the advantages of meth injection. Quite brilliant I think

Once I am finished dialing in the car I'll post some numbers.
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      06-06-2015, 05:55 PM   #8
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im following this topic , im thinkink to get meth kit soon for my car. good job btw
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      07-02-2015, 01:48 AM   #9
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Quote:
Originally Posted by harkes View Post
100% methanol will yield the most hp but is very flammable so it's recommended to mix 50/50 by weight so the solution cannot ignite.

You can read A LOT online about the advantages of meth injection. Quite brilliant I think

Once I am finished dialing in the car I'll post some numbers.
Hi Niels,

Nice install guide. I can agree on the meth hose being just long enough
Also I did not turn my 2.3G tank upside down to see if it leaks because it does not represent real life but I had no leaking issues with my setup. You will probably find the 1G tank to empty rather fast if you go WOT a few times a day

Anyways I finally removed the meth kit from my car this week as I am expecting Fuel-IT TBI kit (its at the customs currently awaiting clearance).
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