This is a discussion on "Stuttering With Meth" within the Technical Questions forums. This forum, and the thread "Stuttering With Meth "are both part of the General Performance category;
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| Water Injection Newb Year: 1998 Make: VW Model: GTI Join Date: Jun 2008
Posts: 1
| Sup Guys Well I just installed stage 1 on my VR6 turbo and Ive noticed that at wot it'll start to stutter and fall apart when the meth kicks in. When I turn the meth off it seems to be fine. I dont know what size nozzle im running as I bought the kit second hand (new in box) . Do you think this could be a bad mix? I mixed 6 bottles of Heet with 1/3 gallon of water. Thanks |
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| Alcohol Water Injection Year: 2004 Make: Audi Model: TT225 | Probably too much water (too big nozzle). Try a smaller one.
__________________ 2004 Audi TT 225Q GIAC, Forge 007, Neuspeed 19mm RSB, 42DD Downpipe, BoostMachine, Haldex Blue, Devil's Own WM Injection 2008 Infiniti G35x (stock) 1999.5 Audi A4 1.8TQ Neuspeed 1 Bar, 710N 2000 Audi A4 1.8TQ GIAC, 710N 2003 GTI 1.8T Black SOLD 2001 Audi A4 1.8TQ DEAD 2000 Supercharged JettaRed DEAD |
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| DevilsOwn Staff Join Date: Apr 2005
Posts: 1,884
| Quote:
You really should stop running the system until you see what you have. For that vehicle a 3gph or 4gph would be the max you would use under 20psi of boost. | |
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| Alcohol Water Injection Year: 2004 Make: Audi Model: TT225 | Doc, I'm running a 5 gph nozzle with onset set at 5 psi and max at 12 psi. My engine is 1.8 liters and I boost to ~21 psi. His engine is either 2.7 liters or 3.0 liters and should be able to handle at least as much as I run. So, maybe he has something designed for huge engine. As far as his mix goes, that shouldn't be a problem unless someone substituted dish detergent for methanol.
__________________ 2004 Audi TT 225Q GIAC, Forge 007, Neuspeed 19mm RSB, 42DD Downpipe, BoostMachine, Haldex Blue, Devil's Own WM Injection 2008 Infiniti G35x (stock) 1999.5 Audi A4 1.8TQ Neuspeed 1 Bar, 710N 2000 Audi A4 1.8TQ GIAC, 710N 2003 GTI 1.8T Black SOLD 2001 Audi A4 1.8TQ DEAD 2000 Supercharged JettaRed DEAD |
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| | #5 (permalink) |
| Alcohol Water Injection Year: 2004 Make: Audi Model: TT225 | Ooops. I re-read what he said about the mix. I would suggest just using windshield washer fluid--that seems to work fine for me.
__________________ 2004 Audi TT 225Q GIAC, Forge 007, Neuspeed 19mm RSB, 42DD Downpipe, BoostMachine, Haldex Blue, Devil's Own WM Injection 2008 Infiniti G35x (stock) 1999.5 Audi A4 1.8TQ Neuspeed 1 Bar, 710N 2000 Audi A4 1.8TQ GIAC, 710N 2003 GTI 1.8T Black SOLD 2001 Audi A4 1.8TQ DEAD 2000 Supercharged JettaRed DEAD |
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