johnnycheese
Pro
Posts: 1008
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posted July 07, 2007 11:26 AM
4.6mm stroke/1270 top end
what do you think it should make?
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Builder and tuner of some of the fastest N.A. and P/A Hayabusas and ZX12 /14 in Texas
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entropy
Moderator
Posts: 8671
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posted July 07, 2007 12:31 PM
been tuning a 1375, eh JC???
gonna give us some hints on setup to help fine-tune our guesses?
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ninja12
Needs a job
Posts: 3310
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posted July 07, 2007 03:17 PM
Edited By: ninja12 on 7 Jul 2007 16:19
205-210 stock cleaned head and stock cams
(215 with a good head and cams.)
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shiphteey

Needs a job
Posts: 2529
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posted July 07, 2007 05:59 PM
What kind of dyno? DJ 250? 210 RHWP.
A.
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johnnycheese
Pro
Posts: 1008
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posted July 08, 2007 06:15 AM
Dj 250
93 pump gas
208hp
112 torque
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Builder and tuner of some of the fastest N.A. and P/A Hayabusas and ZX12 /14 in Texas
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Y2KZX12R

Needs a job
CompetitionCNC.com
Posts: 3762
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posted July 08, 2007 07:26 AM
JC, what cams? and what cam timing?
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Y2KZX12R
CompetitionCNC.com
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entropy
Moderator
Posts: 8671
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posted July 08, 2007 08:02 AM
what fuel?
what quench?
what CR?
what valves??
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johnnycheese
Pro
Posts: 1008
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posted July 08, 2007 08:46 AM
93 pump gas
56 on the quench
13.2 or 13.3 I don't have the stuff in front of me, on the cr
valves are stock size
cams and timing are hush hush right now
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Builder and tuner of some of the fastest N.A. and P/A Hayabusas and ZX12 /14 in Texas
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tcchin
Zone Head
Posts: 867
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posted July 08, 2007 07:52 PM
Is that 56 .056" or .56mm?
Any porting or unshrouding?
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johnnycheese
Pro
Posts: 1008
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posted July 09, 2007 02:10 AM
.056"
head is ported
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Builder and tuner of some of the fastest N.A. and P/A Hayabusas and ZX12 /14 in Texas
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entropy
Moderator
Posts: 8671
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posted July 09, 2007 02:25 AM
JC,
man o man, that quench is way on the safe side, eh?.
I assume you are gonna set up a 100hp+ wet shot on top of that 208hp??
can you say whose bike it is??
BTW: are you getting ole coppertop ready for the mile w/turbo???
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johnnycheese
Pro
Posts: 1008
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posted July 09, 2007 12:17 PM
1397 with turbo
and I can not say at this time on the other motor
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Builder and tuner of some of the fastest N.A. and P/A Hayabusas and ZX12 /14 in Texas
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osti33

Needs a job
Posts: 2973
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posted July 09, 2007 02:39 PM
quote: 1397 with turbo
and I can not say at this time on the other motor
1397 turbo!! Kick ass! I can't wait to get back down there in October. This is going to be a great Texas Mile.
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johnnycheese
Pro
Posts: 1008
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posted July 09, 2007 05:48 PM
Wait till you see TRNBRN's
F'ing Monster.
it will hit 200+
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Builder and tuner of some of the fastest N.A. and P/A Hayabusas and ZX12 /14 in Texas
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entropy
Moderator
Posts: 8671
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posted July 10, 2007 02:15 AM
Gary,
you gonna spill the beans about yr latest build?????????
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johnnycheese
Pro
Posts: 1008
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posted July 10, 2007 05:39 PM
Edited By: johnnycheese on 10 Jul 2007 18:40

what do you think
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Builder and tuner of some of the fastest N.A. and P/A Hayabusas and ZX12 /14 in Texas
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dougmeyer

Needs a job
moderated
Posts: 2713
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posted July 10, 2007 09:13 PM
What's with the crater at 6?
That'll run.....
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tcchin
Zone Head
Posts: 867
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posted July 10, 2007 09:18 PM
Can you repost with SAE numbers?
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entropy
Moderator
Posts: 8671
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posted July 11, 2007 01:08 AM
nice numbers and overall shape except that "crater" at 6k; be a challenge to launch smoothly at 1/4 mi.
JC, you gonna knock back AF a bit (12.8 or so) for racing??
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nox
Needs a job
PMRA / TMRC Super Street 4022
Posts: 3745
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posted July 11, 2007 05:06 AM
Not with a lockup Karl.......!!!!!!!!!!!!!!
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madmike

Moderator
FEAR THE BLACK FLAG!!!!!!!!
Posts: 6579
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posted July 11, 2007 05:35 AM
On your dyno I would say 196...
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aliveagain

Needs a life
Posts: 5033
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posted July 11, 2007 08:41 AM
I thought all motors have the torque and hp cross at 5250rpm.
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I wondered why the baseball kept getting bigger. Then it hit me.
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entropy
Moderator
Posts: 8671
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posted July 11, 2007 09:36 AM
quote: I thought all motors have the torque and hp cross at 5250rpm.
Pete,
they do "cross" (same values at 5250); JC just scaled the hp & tq differently.
But good catch, i didn't notice it until you said it.
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johnnycheese
Pro
Posts: 1008
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posted July 11, 2007 02:16 PM
I can not get the 6K qlich out.
I will repost in SAE for grins
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Builder and tuner of some of the fastest N.A. and P/A Hayabusas and ZX12 /14 in Texas
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osti33

Needs a job
Posts: 2973
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posted July 11, 2007 07:20 PM
quote: Gary,
you gonna spill the beans about yr latest build?????????
+1
Lay it on us Gary.
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