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| methanol injection https://slantsix.org/forum/viewtopic.php?t=54714 |
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| Author: | terrylittlejohn [ Wed Feb 26, 2014 2:47 pm ] |
| Post subject: | methanol injection |
is there any advantage to running 100% methanol instead of a 50% mix? just wondering if timing or boost psi can be increased with 100% or will the absence of water defeat the purpose of water injection? |
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| Author: | Shaker223 [ Thu Feb 27, 2014 10:27 am ] |
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Terry, I have found that it lowers inlet temps and can add octane (depending on what you are running for fuel). I have only run 100% based on the feedback of others from other sites. The one down side is it is flammable. I run a 9GPH jet that fires at 5psi of boost. I run a Devil's Own kit. Less expensive but with the same results as a Snow Performance. |
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| Author: | terrylittlejohn [ Thu Feb 27, 2014 5:08 pm ] |
| Post subject: | |
i am running 2 5gph nozzles 1 front 1 rear of the carb blower adaptor. with 91 octane gas. i was wondering about the 100% being flamable so i was going to replace the abs hose with -4 an stainless hose to be safe. i was running 12psi boost but i have a new head with no milling which lowered the comp ratio so i was going to try a smaller pulley for more boost. i`m not sure if i should try more timing? mybe high teens is the max, i`m not sure. |
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| Author: | Shaker223 [ Fri Feb 28, 2014 7:33 am ] |
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I'm running 22psi with 18 degrees of timing. I have run it for 1 gear bursts on 93 and straight meth with no detonation. |
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| Author: | 1974duster kev [ Sun Mar 02, 2014 6:30 pm ] |
| Post subject: | |
If memory serves i'm either using a 10gph or 14gph jet. cooling mist truck mount 1.5gal kit it comes on at 5psi I used to mix but now I run 100% meth and 93 octane pump gas. I was running 10psi of boost just turned it up to 14psi car still runs fine. Kev |
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| Author: | terrylittlejohn [ Thu Apr 14, 2016 9:13 am ] |
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just got all lines replaced with -4an stainless, track doesn`t open until june. ran a best of 7.02et at 96mph with 14psi and 50/50 mix meth/window wash. hoping to run enough psi to get 6.90et and still let the engine live. |
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| Author: | terrylittlejohn [ Thu Apr 14, 2016 9:45 am ] |
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| Author: | 1974duster kev [ Thu Apr 14, 2016 11:03 am ] |
| Post subject: | |
Btw I'm currently 100% Meth with a 14gph Devils own jet Looks awesome! I'm also locked at 18 degrees no detonation at 19psi Kev |
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| Author: | Dart270 [ Thu Apr 14, 2016 1:36 pm ] |
| Post subject: | |
I have been using an AEM water/methanol inj system for 3-4 yrs. I use roughly 50/50 mix, usually just the -30F parts store windshield fluid. Lou |
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