zrxdean
Needs a job
Posts: 2225
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posted September 11, 2003 08:34 AM
G'ville TNT
I finally got back to the track last night, with the new ZRX motor. As it is now, it has a stock head, ZX11 cams, Mikuni RS40s, 2mm over (1109cc) 12:1 Wiseco pistons, Carrillo rods, stock crank, a ZX11 6-speed, and a Muzzy sidewinder pipe. The cams are set at 103/105, timing at 35 degrees. The bike is 6-over, 64" long, with a lockup and a shootout tire. Total weight about 675lbs. In 4 passes I ran a 10.07 @ 136, a 9.96 @ 136, a 9.91 @ 135, and a 9.91 @ 135.
60'_____330'___1/8____mph___1000'___1/4____mph
1.595__4.175__6.351__112.03__8.267__9.917__135.66
1.603__4.178__6.348__111.99__8.265__9.916__135.19
I need to change my gearing from 17/47 to 16/47, so I can get into 5th gear. Last night I was hitting the limiter right before the line in 4th. But I was happy to be back in the nines anyway, although I was expecting more MPH. At this speed I'm only making 132hp :/ Maybe bad air.
  
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your car is slow
Needs a job
Fuck Nitrous...Got Boost?
Posts: 4089
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posted September 11, 2003 09:16 AM
Zippy! 
Sorry I didnt make it...I didnt get out of work till after 630 anyway.
I read that a buddy of mine threw the balancer off his car during a pass and it shot down the track into EACH wall :o Sorry I missed that 
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Do not taunt happy fun ball!
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kcadby
Pro
Posts: 1733
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posted September 11, 2003 12:59 PM
Sounds like fun Dean
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krexken
Zone Head
Posts: 732
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posted September 11, 2003 03:29 PM
Geez, more mph? Doesn't sound too bad to me. Good weather is just around the corner though. My best ever on my 1109 was 137 in killer conditions. My best et is also a 9.91 with my monster motor at 139mph. I gotta learn how to ride.
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entropy
Moderator
Posts: 8671
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posted September 11, 2003 08:27 PM
Man those 2 passes seem about as consistent as 2 passes can be; you must have your procedure down to a science!
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This moderator uses moderation in moderation
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zrxdean
Needs a job
Posts: 2225
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posted September 12, 2003 06:47 AM
That makes me feel better Ken - actually a lot better. Don't BS me though- you can ride. Your bike is shorter, and weighs more too I bet.
Karl those two runs were unususally consistent - strange too, as I changed my shift point trying to keep from hitting the limiter. It is easier to ride now. I sure am looking forward to spraying it again.
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zrxdean
Needs a job
Posts: 2225
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posted September 17, 2003 07:01 PM
OK, gearing helped. Air was cooler tonite too. A little more, and I can run Super Gas on the motor again. See you next Wed folks.
60'_____330'___1/8____mph___1000'___1/4____mph
1.573__4.140__6.293__112.98__8.187__9.817__137.27
1.565__4.117__6.266__113.29__8.156__9.788__137.21
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entropy
Moderator
Posts: 8671
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posted September 17, 2003 09:09 PM
Dean,
once again, NICE consistency, and 2mph gain?!! musta been pretty good drop in temp?
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This moderator uses moderation in moderation
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zrxdean
Needs a job
Posts: 2225
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posted September 18, 2003 05:22 AM
It was cooler - maybe 72, and 70% humidity. Big relief for around here. Also I wasn't hitting the limiter or shifting before the line. Now for some clutch tweaks, and a new tire.
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matt sterbator
Pro
Hiding in the bushes
Posts: 1367
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posted September 19, 2003 09:21 AM
I thought that might have been you Wed night. Sweet bike, nice runs 
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Some day, you're going to run out of some days
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rz350
Parking Attendant
Posts: 21
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posted September 19, 2003 07:35 PM
Alright Dean!!
Did the pistons work out ok?
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Turbocharged 239 HP ZRX1100
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kcadby
Pro
Posts: 1733
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posted September 27, 2003 11:04 PM
Yup...
150+HP
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