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Old 04-22-2012, 01:45 AM   #31
PJay
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Quote:
Originally Posted by Vangaurd227 View Post
Yep thats what those 350s were like have a test and dyno run of one and they said it was a light switch, will go dig it out if you wish
No need, have one of my old TZ350s still, raced them for many years.

The standard TZ750s have reed valves to spread the power and smooth it out a bit; 250s and 350s of that era don't.
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Old 04-22-2012, 02:21 AM   #32
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Quote:
Originally Posted by PJay View Post
No need, have one of my old TZ350s still, raced them for many years.

The standard TZ750s have reed valves to spread the power and smooth it out a bit; 250s and 350s of that era don't.
light switch ?
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Old 04-22-2012, 06:51 AM   #33
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Old 04-22-2012, 05:15 PM   #34
PJay
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Quote:
Originally Posted by Vangaurd227 View Post
light switch ?
Not really, but a big step at 8 or 9,000rpm, depending on what you've done with porting, jetting and timing.

(TZ race start technique: hold it at 8,000 on the line, lights or flag go, slip clutch until the bike's moving a little, then immediately just dump the clutch. Slipping the clutch burns it out, but lots of people try to hold 'em at 6 and slip: slow starts and clutch burning results.)
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Old 04-22-2012, 08:58 PM   #35
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There's a name I havn't seen since the Kawasaki triples forum.
Is that you Les?
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Old 04-22-2012, 09:19 PM   #36
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Is that you Les?
Indeed it is Jim.
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Old 04-25-2012, 07:40 PM   #37
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Taking the Knick Bultaco out for a shakedown run after a year long build, PRICELESS!

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Old 05-21-2012, 12:49 AM   #38
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Many lifetimes ago,


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dirt_bloke screwed with this post 05-21-2012 at 12:55 AM
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Old 05-31-2012, 09:51 AM   #39
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A little TZR 250 1kt I just finished for a guy. Full tune and a set of pipe to match that tune.






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Old 05-31-2012, 09:56 AM   #40
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This years race effort from Gpl racing in Nova Scotia.

A local rider that I could not sponcer with money, but was willing to supply him with tuned barrels, head and pipes. I've really enjoyed the time at the track setting it up and seeing him fly down the straight.






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Old 05-31-2012, 06:49 PM   #41
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Nice pipes!
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Old 05-31-2012, 10:14 PM   #42
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[/QUOTE]

The numbers all go to eleven. Look, right across the board, eleven, eleven, eleven and...
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Old 06-03-2012, 06:59 AM   #43
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Old 06-03-2012, 08:21 AM   #44
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GPL, you made some Porno Pipes , I wish I had a set for my 79 RD 400 streetable of course
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Old 06-04-2012, 02:48 AM   #45
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