View Full Version : new to nitrous
coleary1992
04-05-2013, 09:40 PM
I have a 95 gt, has gt40 heads, tfs track heat, intake, e303 cam, 24lb inj,, 75 mm maf and tb, adj fpr, mid length headers and 2.5 back through a xpipe and slps, auto w/stock converter and 4.10 gears...might weld the rear end.
Where should I start? What size shot should I use and I need a wet system right? I wanna keep the motor alive for a bit lol aiming for low 12s. Any help appreciated fellas.
Gongshow
04-05-2013, 10:06 PM
Are you gonna spray off the line? I'm gonna run a colder plug, 93(do anyway), and probably a 125 shot on mine going to talk to Adam about tuning it on the bottle. The auto guys could tune in about spraying the stock auto off the line I know nothing about that.
coleary1992
04-06-2013, 01:28 AM
i was thinking spray @wot. i want to be safe about it lol
blown96cobra
04-07-2013, 12:03 AM
Run a step colder autolite plug gapped @ .032.. set your base timing back to 9deg and spray 150. Make sure u aren't running a stock fuel pump. Pick up a walbro 255 or aeromotive stealth 340
coleary1992
04-07-2013, 02:20 AM
And get a tune? What's a good kit to start with?
blown96cobra
04-07-2013, 09:14 PM
N.O.S, nitrous express,cold fusion,nitrous outlet, basically anything except for zex. Make sure u get a purge and a bottle heater and if you don't mind the extra expense a window switch is a good idea
SN95N/A
04-07-2013, 10:03 PM
^This guys got some good knowledge
Kevin1989
04-07-2013, 10:48 PM
I run a Zex kit but it's basically just the solenoids I have an msd window switch that tells it when to spray as opposed to the "brain box" in the Zex kit
rpppaprp
04-07-2013, 11:29 PM
Would a NOS nitrous controller be the smart way to go? I am considering putting nitrous on my sons car and was told it makes it a lot easier to control off the line.
coleary1992
04-08-2013, 01:29 PM
I plan on picking up a nitrous works kit this weekend, used but it's all there and looks clean. Come with the msd rpm switch and a hurst shifter with a button, has a bottle heater, remote opener, throttle plate and I think a purge kit. Ill post a pic after work.
blown96cobra
04-08-2013, 07:52 PM
Would a NOS nitrous controller be the smart way to go? I am considering putting nitrous on my sons car and was told it makes it a lot easier to control off the line.
Not unless your running a huge shot and a controller is really hard on the solenoids.
700hp04mystic
04-08-2013, 10:30 PM
wow you have done it all!!!! ^^^^ lol
Rick93coupe
04-08-2013, 10:37 PM
I wouldn't weld the rear end. Have the posi rebuilt by someone who knows how many steels and frictions you can cram in there. If your not looking to buy an aftermarket posi or spool.
blown96cobra
04-08-2013, 10:58 PM
wow you have done it all!!!! ^^^^ lol
Learned most of it from you.
700hp04mystic
04-08-2013, 11:16 PM
lol I need ti learn your trick for getting all my nitrous jets. lol me having nitrous, r u kidding?
coleary1992
04-09-2013, 01:18 PM
I hang out with too many 240sx guys I guess lol ill probably rebuild it. Its embarassing having to pit it in reverse, spin the wheels then throw it back in drive and light em up haha seems to work pretty well.
Who rebuilds posi units around here?
Rick93coupe
04-09-2013, 02:15 PM
I'm not sure who does them around you. Locally I have Chad393 do mine, he's done lots of them.
Adam@S&MMotorsports
04-09-2013, 04:49 PM
I hang out with too many 240sx guys I guess lol ill probably rebuild it. Its embarassing having to pit it in reverse, spin the wheels then throw it back in drive and light em up haha seems to work pretty well.
Who rebuilds posi units around here?
Any speed shop:bigthumb
2Fast4You
04-09-2013, 10:17 PM
Wilson Manifolds makes an awesome NOS kit.
coleary1992
04-10-2013, 08:25 AM
Adam ill be seeing you about some tuning here soon, just waiting on my valve springs in the mail
Adam@S&MMotorsports
04-11-2013, 11:24 AM
Adam ill be seeing you about some tuning here soon, just waiting on my valve springs in the mail
Sounds good man. :bigthumb
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