NITROUS OXIDE System Designs | Installation| Wet/Dry/Direct Port

125 dry shot ..... 4.8L silvy

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Old 02-15-2012 | 04:49 PM
  #41  
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Yep thats what it does..



I thought this other guy just used a simple dry kit? he kept pilling it up till he just took the jet out and ran it like that for awhile??
Old 02-15-2012 | 09:05 PM
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Originally Posted by youngone2011
No but I'm gonna have my tuner tune it ... The only bad thing I was told was that it will run like a pig without the spray on that tune...what is the nano kit u speak of? Lol
How will it run like a pig? You shouldnt have to change much in your tune. Just drop a little timing, make sure the fueling is in check via wideband on NA. When you spray, use the suggested fuel and nitrous jet and check AFRs on spray. If its too rich/lean adjust with the fuel jet. Follow that for a wet setup. I run around all day on my 100shot tune, it still pulls hard eventho it could use a few more * of timing.. Nano nitrous- http://www.google.com/url?sa=t&rct=j...S2yoHIPCmfW9pg
Attached Thumbnails 125 dry shot ..... 4.8L silvy-nano.jpg  

Last edited by 2007chevy5.3l; 02-15-2012 at 09:12 PM.
Old 02-15-2012 | 09:16 PM
  #43  
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i think im just gonna go with the 175 shot... well thats good to hear that it wont be too terribly slow without nitrous.. i am gonna spend some time wiring it up tomorrow after i find better instructions than what i have lol ... im totally new to this and i cant wait to feel the POWA ! lol will it be ok with just the WOT switch spraying through shifts ... and i see a problem with my regular street tires are 275-45-20 and my slicks are 275-40-17 and i dont have the ability to adjust size on my own.... any suggestions ?
Old 02-15-2012 | 09:36 PM
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You should start low like at a 100 shot first to get the hang of it.. Your gonna have traction issues. Ive had the tires chirp at a 60 hitting it on the 100. Im in a suv with alot better rear suspension and weight distribution than a truck... So on a 175 get ready to
Old 02-16-2012 | 07:15 AM
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Do u think it will be ok off the line with slicks on a WOT switch at the track ? And man that sounds crazy a chirp at 60
Old 02-16-2012 | 07:52 AM
  #46  
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Originally Posted by youngone2011
Do u think it will be ok off the line with slicks on a WOT switch at the track ? And man that sounds crazy a chirp at 60
Get the wet kit
have it installed
be sure that you have a blow down tube if its mounted in the cab of the truck
You need to have a master power switch

Take the truck back to Wheatley for a retune
The get used to spraying it on the street.

You can spray it with a WOT switch or by a hand held push button . . . . whatever works

You can spray out of the hole, meaning hit the gas first, then press and hold the buttom down for the entire lenght of the run

Check your plugs

build the bottle pressure back up to 900 PSI with a heater blanket . . . or if you're impatient, use a torch or BBQ pit
Old 02-16-2012 | 10:12 AM
  #47  
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I have the wet kit ... Blow down tube ... .... Wanna help install it, Matt ?
Old 02-16-2012 | 10:27 AM
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900psi is weak! Hit it at 1100psi. That will put a huge smile on your face.
Old 02-16-2012 | 10:43 AM
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I have the cold fusion pressurized bottle heater ... So I'm not sure when it will cut off ... I'm ready to put it in already
Old 02-16-2012 | 11:43 AM
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We put a 250 wet shot on a 2001? RCSB stock 4.8 with TR6 plugs, TB converter, 3.42s, walbro 255 and some 275 DRs.
On 93 oct, pulled about 10* , set PE AFR for 12.0 and it ran a 9.2 at the local 500' track on motor.
On spray it ran a 7.2. Thats hitting the kit after bout 100' and holding on for the ride.
Ran a bunch of bottles thru it with no problem.


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