quick nitrous question
Mustang Nazi
Joined: Sep 2004
Posts: 13,444
From: Texas, baby
RE: quick nitrous question
ORIGINAL: nitrous_bob
please don't spread bogus info like that around...your gonna get someone to think you know what your talking about and they will actually do that.
where you place it depends on the intake tube you have. and also whether it's wet or dry.
if you have the rubber ribbed tube, i would mount it right in the tb. like the NOS directions show.... http://www.holley.com go there and follow the links to the instructions. and if it's wet mount ti there for sure.
all the dry kits work the same, except for the bottle in a bag kit.
when the nitrous sprays, it spikes fp via vacuum. brings your fp up to about 80 psi instead of 36.
the BIAB kit from compucar is the only one that sprays b4 the maf , and makes the car think it's just started and phattens up the fuel.
if you mounted the nozzle b4 the maf, you'd lose a lot of nitrous potential due to the ridges in the tubing. if you have a steel tube, then go b4 the tb a little if you want, but i like right in the tb best. just watch the angle, too high, it will hit the hood, too low you won't get it in. it will be blocked by the iac right there on the tb
ORIGINAL: FullAuto
If it's a dry kit, then you have spray it in front of the mass air meter so it can be read and the injectors will supply more fuel.
If it's a dry kit, then you have spray it in front of the mass air meter so it can be read and the injectors will supply more fuel.
where you place it depends on the intake tube you have. and also whether it's wet or dry.
if you have the rubber ribbed tube, i would mount it right in the tb. like the NOS directions show.... http://www.holley.com go there and follow the links to the instructions. and if it's wet mount ti there for sure.
all the dry kits work the same, except for the bottle in a bag kit.
when the nitrous sprays, it spikes fp via vacuum. brings your fp up to about 80 psi instead of 36.
the BIAB kit from compucar is the only one that sprays b4 the maf , and makes the car think it's just started and phattens up the fuel.
if you mounted the nozzle b4 the maf, you'd lose a lot of nitrous potential due to the ridges in the tubing. if you have a steel tube, then go b4 the tb a little if you want, but i like right in the tb best. just watch the angle, too high, it will hit the hood, too low you won't get it in. it will be blocked by the iac right there on the tb
Thank you for posting this. When I read this guy's post about having to spray a dry kit in front of the MAF, I was so pissed about people posting false info, that just left the thread.
Mustang Nazi
Joined: Sep 2004
Posts: 13,444
From: Texas, baby
RE: quick nitrous question
ORIGINAL: Obsol3te
NO!!!
Do not spray before the MAF.
The car will up the timing because of the cold dense air.
Not something you want to happen on the juice.
ORIGINAL: FullAuto
If it's a wet kit (and your Zex kit my not be, but for the purpose of this question it better be), you definately want it close to get the fuel inside the intake. If it's a dry kit, then you have spray it in front of the mass air meter so it can be read and the injectors will supply more fuel.
I put my nozzles basically as close as I can to the TB. Mine are always within maybe 2 inches. I have seen people drill them into their TB. The only problem is, they put it on the wrong side and the blades open and hit the nozzle. By adjusting the WOT switch, the nozzle then sprays directly into a throttle blade opened 50%. I would definatle not put my wet kit nozzle 6-18 inches down the intake tube.
If it's a wet kit (and your Zex kit my not be, but for the purpose of this question it better be), you definately want it close to get the fuel inside the intake. If it's a dry kit, then you have spray it in front of the mass air meter so it can be read and the injectors will supply more fuel.
I put my nozzles basically as close as I can to the TB. Mine are always within maybe 2 inches. I have seen people drill them into their TB. The only problem is, they put it on the wrong side and the blades open and hit the nozzle. By adjusting the WOT switch, the nozzle then sprays directly into a throttle blade opened 50%. I would definatle not put my wet kit nozzle 6-18 inches down the intake tube.
Do not spray before the MAF.
The car will up the timing because of the cold dense air.
Not something you want to happen on the juice.
Thanks to you as well Obsol3te. Please people, if you don't know what the hell you are talking about, DO NOT post false info.
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