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propane vs. water methanol

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Old Aug 13, 2007 | 11:23 PM
  #1  
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andy567098
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propane vs. water methanol

what is your guys' take on water methonal and propane injection? i've heard alot about propane increasing mileage but does water methanol have the same effects?
 
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Old Aug 14, 2007 | 07:14 AM
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fishmanndotcom
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From: Senoia, GA
i thought water/meth was used for short-term turbo cooling??? like pulling up a steep grade with a heavy load. sort of complements an IC system

-cutts-
 
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Old Aug 14, 2007 | 11:07 AM
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Yes water/meth is more of a cooling agent with some power adding with higher percentages of methanol. Propane is a power adder and mileage gainer. But be warned if you get greedy on how much PP you add you can destroy your engine pretty fast with something called detonation. where the PP will ignite before the fuel is injected and before the piston is at top dead center and will cause high cylinder pressure which in worst case ventilates the block via a connecting rod out the side.

thats not to say that the kits being sold are not safe but there is potential for damage in all cases. buy a quality kit that doesn't claim huge HP gains and you should be safe.
 
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Old Aug 14, 2007 | 01:00 PM
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If you search around these forums, you will find some people using both systems together.


- Nathan
 
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Old Aug 17, 2007 | 01:27 AM
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what would be the safest injection system used for daily driving?
 
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