Methanol Injection Question
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Member
Joined: Mar 2007
Posts: 205
Likes: 1
From: Casper, Wyoming
Car: 1982 Camaro Z28 w/ RS groundfx
Engine: 350
Transmission: Tranzparts 700r4
Axle/Gears: 3.23's
Methanol Injection Question
Okay, in a blowthru turbo carb application, would you use an under carburetor adapter for the injection or would you just run the lines after the b.o.v. but before the carb??
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iTrader: (1)
Joined: Jan 2006
Posts: 87
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From: ct
Car: 92rs
Engine: 350
Transmission: 700r4
Re: Methanol Injection Question
If you have a BOV run your nozzle after the BOV to limit the likelyhood of invisible methanol flame underhood explosions. Its not a common thing but it does happen. I've found that 6"-a foot before the throttle body works good with most applications.
Supreme Member

Joined: Oct 1999
Posts: 2,977
Likes: 1
From: Davison / Troy ,Michigan
Car: 1991 Pontiac Firebird
Engine: 3.8
Transmission: 700r4
Axle/Gears: Dana 60
Re: Methanol Injection Question
I have mine mounted right before the TB.
Thread Starter
Member
Joined: Mar 2007
Posts: 205
Likes: 1
From: Casper, Wyoming
Car: 1982 Camaro Z28 w/ RS groundfx
Engine: 350
Transmission: Tranzparts 700r4
Axle/Gears: 3.23's
Re: Methanol Injection Question
alright thanks, and wow that engine bay look clean as hell. lol.
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iTrader: (1)
Joined: Jan 2002
Posts: 4,432
Likes: 1
From: garage
Engine: 3xx ci tubo
Transmission: 4L60E & 4L80E
Re: Methanol Injection Question
I run a 5 GPH mcmaster-carr.com misting nozzle about 4-6" in front of the stock TPI throttle body. It turns on partially at 4 PSI and full on at 14 PSI of boost. It works well with a 50/50 water/alky mix.
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