KZScott
Needs a life
high on speed
Posts: 7235
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posted September 08, 2007 07:46 AM
nitrous map questions
how exactly should i change my map for use with a dry shot? Im thinking about trying a 20 and a 40 shot.(so i need 2 maps plus the NA map for a total of 3?) I dont have a custom map, just a good one i got from a member. (I can post a pic of what the map looks like when i get home) my ignition is advanced 3 degrees also, at what point do i start backing it off to stock? and do i do that progressivly or all at once? thx!
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01 ZX-12R 8.84 @ 156.3 no bars, DOT tires. Pump Gas, NA.... turbo 8.47 @ 164.
00 ZX-12R 8.62 @ 165.2 no bars, slicks, Pump Gas, 55 shot.... turbo 8.32 @173
00 ZX-12R Fastest NA Kawasaki in the world 1: 222.046 1.5: 226.390 Loring AFB
00 ZX-12R street turbo 1: 227.9 1.5: 234.1 Loring AFB
00 ZX-12R LSR turbo 1: 263.1 1.5: 266.5 Loring AFB Worlds fastest ZX-12R
CMG Racing RCC Turbos
  
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TRNorBRN6001
Needs a job
Posts: 2021
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posted September 08, 2007 08:05 AM
You may want to just get it dyno tuned to make sure there are no lean areas. That would be money well spent. But I have seen people running 20 and 40 shots all the time without doing anything. I would not do that though.
I would not worry about running a progressive box or you may not ever feel that 20 shot.
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TFA 200MPH CLUB MEMBER!
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Texas12R
Zone Head
Posts: 545
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posted September 08, 2007 09:08 AM
I think Osti said he just bumped the high end button a couple of times on the PC for added fuel
I have read that the rule of thumb on ignition retard is 2.5 degrees retard from 0 per 50 hp
mindful its just rule of thumb.
I also recall shiptee saying he was running a dry 40 with no retard ....
Gary's advise is best.....go to the dyno to be sure not to melt down. I bet you could get mapped and see the afr graph much cheaper than a meltdown......and peace of mind
let us know what you decide
MIchael
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Texas12R
Zone Head
Posts: 545
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posted September 08, 2007 05:40 PM
well now that you heard from ryan shnitz on dragbike zone I would put any doubts aside
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