Drag strip trip.

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22 Mar 2015 14:20 - 22 Mar 2015 14:21 #665243 by zukdave
Replied by zukdave on topic Drag strip trip.
Went for a little ride around the hood this morning didn't like the
clutch at the lever wanted to start pulling right off the grip.
Pulled the cover while changing the oil and reset the clutch arm one tooth
and now the clutch works in the first 1/2" as you pull the lever the way I like.

Round two test ride I did few 1/2 to 3/4 throttle run's through the gear's
this thing pull's hard wanting to lift the front tire on the 1-2 shift on the street.

1980 KZ650 F1
ZX750A1 motor.
Wiseco 810cc kit.
Zukiworks racing ported head.
VM 29 smooth bore's.
Dyna 2000 Ign. w/Dyna mini coil's
APE cylinder stud's and nut's.
APE valve spring's.
APE Track King clutch.
V/H KZ1000 sidewinder.
3.5x18 laced to a KZ1000 disk hub.
150/60/18 Shinko 006 Podium.
63" wheel base.
Last edit: 22 Mar 2015 14:21 by zukdave.

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27 Mar 2015 09:41 #665405 by zukdave
Replied by zukdave on topic Drag strip trip.
Time to go to the track. Loading up after work today
and heading out in the morning.

Maybe Mr. bad a$$ ZRX will show up so he's got more shit to talk.

1980 KZ650 F1
ZX750A1 motor.
Wiseco 810cc kit.
Zukiworks racing ported head.
VM 29 smooth bore's.
Dyna 2000 Ign. w/Dyna mini coil's
APE cylinder stud's and nut's.
APE valve spring's.
APE Track King clutch.
V/H KZ1000 sidewinder.
3.5x18 laced to a KZ1000 disk hub.
150/60/18 Shinko 006 Podium.
63" wheel base.

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29 Mar 2015 09:36 #665629 by kawi810
Replied by kawi810 on topic Drag strip trip.
Dave did you run it a the track? 1/8 or 1/4 .

original owner of a 1984 gpz 750
1985 turbo 750 stock, being restored.
1984 gpz 750 with 810 cc wiesco's megacycle cams(471-10) 34 mm flatslides v&h pipe ported head dyna ignition. bottom end, crank case from turbo 750 and sprockets.

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29 Mar 2015 16:22 #665659 by zukdave
Replied by zukdave on topic Drag strip trip.

kawi810 wrote: Dave did you run it a the track? 1/8 or 1/4 .


Went last night ran 1/8 mile. went 7.40@92.63 that works out to about 11.60 1/4 mile.
Made a few head's up pass racing a 2013 ZX6R and beat him 2 out of three runs.

Motor ran great was getting faster every pass then in elim,s I made it to the second
round had to run that ZX6R and bogged the motor off the line and couldn't quite run him down
he got me by about 1 1/2 bike's.

1980 KZ650 F1
ZX750A1 motor.
Wiseco 810cc kit.
Zukiworks racing ported head.
VM 29 smooth bore's.
Dyna 2000 Ign. w/Dyna mini coil's
APE cylinder stud's and nut's.
APE valve spring's.
APE Track King clutch.
V/H KZ1000 sidewinder.
3.5x18 laced to a KZ1000 disk hub.
150/60/18 Shinko 006 Podium.
63" wheel base.

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01 Apr 2015 13:42 #666087 by KZB2 650
Replied by KZB2 650 on topic Drag strip trip.
Have only been to quarter mile tracks so gad you gave us an idea what the 1/8th mile time worked out to. Your defently gonna get quicker over the summer when you get used to all that extra power.

Your running a street tire too vs a slick so maybe a few tenths off for that?? Thinking the Bonnevelle bike is geared a little more too I think a 15 tooth front would be about what they were running. 16/48 vs 16/45 for yours. Don't have a clue on what that would do though.

A little jetting, timing, practice etc etc and your gonna get there. Did you degree the cams? I didn't on mine and know there would be a little more power there. Will be following you on this ......... Always planned on this but got way too old way too fast.... not to mention poorer. :P

1978 KZ650 b-2
700cc Wiseco kit 10 to 1.
1980 KZ750 cam, ape springs, stock clutch/ Barnett springs.
Vance and Hines Header w/ comp baffle and Ape pods, Dyna S and green coils, copper wires.
29MM smooth bores W/ 17.5 pilots, 0-6s and 117.5 main
16/42 gearing X ring chain and alum rear JT sprocket.

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01 Apr 2015 14:25 #666100 by racer54
Replied by racer54 on topic Drag strip trip.

1980 LTD (changed over the years), 1979 LTD (being rebuilt), 1977 KZ turbo and various KZ's in various states of build. KLX110
Attachments:
The following user(s) said Thank You: KZB2 650

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01 Apr 2015 16:36 #666125 by zukdave
Replied by zukdave on topic Drag strip trip.
KZB4 you can't get to old to drag race. Last Sat was my B-day I turned 54 y/o..

Racer I used this calc. to come up with the 11.63 number but I'll take that 11.56.
www.hotrodpitstop.com/tool.php

Right now the rev. limiter in the GPz ign. is stopping it from going quicker
it shut's it down at about 9800 rpm's and the motor should be able to turn 11,000.
Was going 1.70 60 ft and the limiter was making me shift at about 45 ft out.
Friday's my bonus check payday so a Dyna2000 ign. WILL be ordered.
to fix that issue.

1980 KZ650 F1
ZX750A1 motor.
Wiseco 810cc kit.
Zukiworks racing ported head.
VM 29 smooth bore's.
Dyna 2000 Ign. w/Dyna mini coil's
APE cylinder stud's and nut's.
APE valve spring's.
APE Track King clutch.
V/H KZ1000 sidewinder.
3.5x18 laced to a KZ1000 disk hub.
150/60/18 Shinko 006 Podium.
63" wheel base.

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01 Apr 2015 17:30 #666130 by kawi810
Replied by kawi810 on topic Drag strip trip.
hey dave,don't let your float bowels run dry.good vent on top .high flowing petcock.34-36 degrees advance.i run a pinngel duel out let.and 2 step that should make a difference.

original owner of a 1984 gpz 750
1985 turbo 750 stock, being restored.
1984 gpz 750 with 810 cc wiesco's megacycle cams(471-10) 34 mm flatslides v&h pipe ported head dyna ignition. bottom end, crank case from turbo 750 and sprockets.

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01 Apr 2015 20:31 #666161 by zukdave
Replied by zukdave on topic Drag strip trip.
I'm runnig a GPz petcock that's almost twice the flow of the 650 petcock
with 3/8's fuel line.the only flow restriction would be the tee at the carb's.

This ain't my first rodeo I've been doing this drag race shit with car's and bike's
for about 40 year's so I got a clue about what I'm doing.

1980 KZ650 F1
ZX750A1 motor.
Wiseco 810cc kit.
Zukiworks racing ported head.
VM 29 smooth bore's.
Dyna 2000 Ign. w/Dyna mini coil's
APE cylinder stud's and nut's.
APE valve spring's.
APE Track King clutch.
V/H KZ1000 sidewinder.
3.5x18 laced to a KZ1000 disk hub.
150/60/18 Shinko 006 Podium.
63" wheel base.

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  • SWest
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  • Sustaining Member
  • 10 22 2014
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01 Apr 2015 21:35 #666174 by SWest

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02 Apr 2015 04:47 #666178 by zukdave
Replied by zukdave on topic Drag strip trip.

swest wrote: Bound to learn something. :whistle:
Steve


On here I've learned that post whore's spread a lot of misinformation.

1980 KZ650 F1
ZX750A1 motor.
Wiseco 810cc kit.
Zukiworks racing ported head.
VM 29 smooth bore's.
Dyna 2000 Ign. w/Dyna mini coil's
APE cylinder stud's and nut's.
APE valve spring's.
APE Track King clutch.
V/H KZ1000 sidewinder.
3.5x18 laced to a KZ1000 disk hub.
150/60/18 Shinko 006 Podium.
63" wheel base.

Please Log in or Create an account to join the conversation.

  • SWest
  • Offline
  • Sustaining Member
  • 10 22 2014
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02 Apr 2015 05:39 #666180 by SWest
Replied by SWest on topic Drag strip trip.
Everyone has their own opinion. It's when one's attacked for having one the problems start. If I make a mistake, I'll correct it if I can.
Steve

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