2000redrocket
Pro
Posts: 1662
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posted November 13, 2010 02:52 PM
 Edited By: 2000redrocket on 13 Nov 2010 22:53
best cecil slip to date but poor 60ft
i did not have enough spring pressure so i was messing with comming out not wide open and overpower the springs. the pass before this was a 1.52 60ft but i blew the shift into second.
this picture of the slip was the next pass.
i was spinning through the end in 4th gear and i have a 9.42 slip with 153mph pass. i could tell i was hauling ass with the tach at 12,500 almost. 18/50 gearing i have two passes at 153mph from spinning through the end zone.
  
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CrotchRocket
Moderator
Bracket Racing with Betsy
Posts: 8038
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posted November 13, 2010 03:35 PM
Niiice...you got in the gas good after the launch...
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Jason Miller StreetBike Seminars
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Shane661
Needs a life
Posts: 11494
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posted November 13, 2010 05:02 PM
Edited By: Shane661 on 14 Nov 2010 01:05
Nice!! I think we will be able to run head's up with me on Racheal's 14 (if two lanes are open)...I am about 250 lbs suited now....so it should be close??
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Shane661
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posted November 13, 2010 05:09 PM
Racheal talked to Jason, he said just bring your payment to the track. 
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2000redrocket
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posted November 13, 2010 10:37 PM
thanks shane. i think tshultz is trying to go along also. make sure he knows i will pay the extrs 10 bucks for food even is he does not ride shotgun.
friday night was killer air high 30s or real low 40s.
with only two arms on the snow flake this may be the way to maximize this setup by pulling out with enough power to slip it but not enough power to make it blow through the clutch spring pressure. i know for et racing and running the same number it is not optimal way to launch just thinking about it but it has potencial.
i am out of room on the snow flake for more shims so i am putting my .150 spacer inside to get more room for shims.mir should be fun.
shane if i ge tthis figured out and can run even high 9.2s or low 9.3s this way i will be real happy. cecil is 300 ft and should be close to the preformance potencial of mir.
fun fun fun.
i will post the log of the 9.37 chart when i can.
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2000redrocket
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posted November 14, 2010 06:18 PM
here it is
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Shane661
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posted November 14, 2010 06:25 PM
That is great ET considering the relatively huge bog!! Seems like a lot of noise on the TPS?
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2000redrocket
Pro
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posted November 14, 2010 06:34 PM
shane that is the map sensor . i may not be able to get rid of that rpm drop that low.
i plan on doing some searious playing friday. i am at .125 shim per spring. i may add a 4th spring if i have to go .100 more.
what is the weather suspose to do?
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Shane661
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posted November 14, 2010 06:38 PM
Edited By: Shane661 on 15 Nov 2010 02:39
The green line is the MAP sensor?
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Shane661
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posted November 14, 2010 06:39 PM
I'll check the weather....
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Shane661
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posted November 14, 2010 06:44 PM
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2000redrocket
Pro
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posted November 14, 2010 06:48 PM
yes when tuneing my ecu i hooked up the map to the third channel cause our bikes drivability is tuned by map and rpm. that is how i got rid of the horrible rich spots and lean spots though i must add that one has to add fuel in the tps rpm map(a-n) to fix the stumble instead of the pilot jet mod.
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Shane661
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posted November 14, 2010 06:50 PM
So...have you ever logged the atmospheric to see how much gain you are getting? Are you going right off the sensor in the access plate?
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2000redrocket
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Posts: 1662
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posted November 14, 2010 07:01 PM
my 00 sensor is off the engine side of the left throttle blade. i did not see a "wow look at this" rise but it does seem to stay steady and not pull more vacume as rpms increase which is what they were shooting for. the newer maps density map only goes to .5 positive. mine goes to .5 and 1 positive. but you must know when full throttle it runs off the throtle position and rpm map. there is a map someware or a equation that for counter shaft sproket speed it boosts fuel x amount. it has been found in the busa code and you can turn off the ram air fuel boost to drum dyno tune and not end up lean at speed. for me i do not care cause i "dynotume" at speed anyway. sort of fun also...
shane there are two map sensors. the one in the tail is atmospheric sensor the one at the throttles on left side is the map sensor.
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Stuart Racing
Zone Head
N.H.R.A . Dragracing.
Posts: 999
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posted November 14, 2010 07:01 PM
Way to go brother....Getting that clutched figured out huh.....
3 springs,maybe a 4th......hmmmmmm....
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Life in the Fast Lane..........
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Shane661
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posted November 14, 2010 07:02 PM
Edited By: Shane661 on 15 Nov 2010 03:08
EDIT....I was wrong about something, lol. 
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2000redrocket
Pro
Posts: 1662
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posted November 14, 2010 07:14 PM
you can tune your b model my way. if anything you can smooth out the numbers in the ecu by leaning out the stupid rich areas and adding fuel for the stumble. when ever you get around to the fine tuneing.
paul i had a blast friday. the air probally was better than it will be at mir friday durring the day. i need to do some spring testing this week on my jig and see how much i am adding per shim cause i have two .050 and one .025 in it ams am out of room almost. so i am adding my .150 spacer inside and going more shims again. i just need to see if all this is adding up to a 4th spring. friday will be fun as hell.
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2000redrocket
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posted November 14, 2010 07:16 PM
it happens sometimes shane. i won't tell. lol
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Shane661
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posted November 14, 2010 07:22 PM
Just don't make fun of me on Friday....I haven't made a ZX-14 pass in 7 months...and I'm 20 lbs heavier than last November, lol.
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2000redrocket
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posted November 14, 2010 07:33 PM
you did not have many passes last year and got into the program by lunch time.
you will be fine. just may have to accept 9.0s friday.
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Shane661
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posted November 14, 2010 07:36 PM
We'll see. Racheal's 14 has never been to the 'strip.
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2000redrocket
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posted November 14, 2010 07:41 PM
friday will be a fun day. i hope todd can ride shotgun.
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Shane661
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posted November 15, 2010 10:21 AM
Yeah, would be great to see Todd there...
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2000redrocket
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posted November 15, 2010 02:21 PM
they are setting trusses i think so it may not happen. but it may. so i hope so.
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2000redrocket
Pro
Posts: 1662
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posted November 15, 2010 06:04 PM
ok i went through my springs on the bike.
was at 55lb X3 and going from .125 to .150 was going to be 58x3
so i took all the shims out and added a 4th spring.
i hope shane is directly behind me to catch my ass just incase.
it should be ok it is dam near what it would be at .150 added to 3 springs
and now i do not worry about coil bind.
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