"J" bike with pods+exhaust jet size?
- otakar
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74 Z1-A stock
76 KZ-900 Totaly stock vice MAC pipe
77 KZ-1000A stock
78 Z1-R 100%MINT 500 original Mi.
78 Z1-R Yoshi 1103 kit stage 1 cams Yoshi pipe. Etc
79 KZ-1300 (1400)
80 KZ-1300
81 Scratch built GPz1150R
82 KZ1000
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- otakar
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74 Z1-A stock
76 KZ-900 Totaly stock vice MAC pipe
77 KZ-1000A stock
78 Z1-R 100%MINT 500 original Mi.
78 Z1-R Yoshi 1103 kit stage 1 cams Yoshi pipe. Etc
79 KZ-1300 (1400)
80 KZ-1300
81 Scratch built GPz1150R
82 KZ1000
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- otakar
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Out of curisoity...
Sorry but your project and this post have me confused... Which baffle are you tuning to again?
"Full throttle pulls are not as powerful as I thought they would be, it's basically just a continuation of a half throttle pull..."...
This is basically the correct operation!
Is the pull linear, does it op on accelration or deceleration, is there a lull or hesitiation in this RPM range... If not, your just about right, maybe a jet size but close...
As for your mid range, at a constant 5Krpm, is it skipping as if starving of fuel/semi blocked fuel filter or a constant RPM purr... If skipping, richen up your needle clip position.
Then go after the idle and slow RPM range...
What He said.!.!
Hay Düsseldorf, no one goes back to re read your deleted/ edited posts! :lol:
74 Z1-A stock
76 KZ-900 Totaly stock vice MAC pipe
77 KZ-1000A stock
78 Z1-R 100%MINT 500 original Mi.
78 Z1-R Yoshi 1103 kit stage 1 cams Yoshi pipe. Etc
79 KZ-1300 (1400)
80 KZ-1300
81 Scratch built GPz1150R
82 KZ1000
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- 9am53
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- homebrew, and some bbq
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Out of curisoity...
Sorry but your project and this post have me confused... Which baffle are you tuning to again?
"Full throttle pulls are not as powerful as I thought they would be, it's basically just a continuation of a half throttle pull..."...
This is basically the correct operation!
Is the pull linear, does it op on accelration or deceleration, is there a lull or hesitiation in this RPM range... If not, your just about right, maybe a jet size but close...
As for your mid range, at a constant 5Krpm, is it skipping as if starving of fuel/semi blocked fuel filter or a constant RPM purr... If skipping, richen up your needle clip position.
Then go after the idle and slow RPM range...
I am tuning to the diy baffle, and I am yet to wrap it, I will do that in the next couple days. There is no stutter at the full throttle transition, but when I hit full throttle it just keeps accelerating at the same rate it did when it was at half throttle, it should pull harder no? at constant 4 or 5 thousand rpm there is no stuttering or anything, but when I do a half throttle acceleration from stop (or really slow) it stumbles and fumbles for a second before taking off...
'84 GPz900r
'71 CB350
s289.photobucket.com/albums/ll231/9am53/
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- otakar
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74 Z1-A stock
76 KZ-900 Totaly stock vice MAC pipe
77 KZ-1000A stock
78 Z1-R 100%MINT 500 original Mi.
78 Z1-R Yoshi 1103 kit stage 1 cams Yoshi pipe. Etc
79 KZ-1300 (1400)
80 KZ-1300
81 Scratch built GPz1150R
82 KZ1000
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- Old Man Rock
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Are you speaking of the band strap... If so, your looking for where the strap color difference is located on the strap, not necessarily color...
And don't fret over TAN insulator coloring... Example here in AZ due to corn enthanols, emission fuel additives, my engine and head port build, not going to happen....
1976 KZ900-A4
MTC 1075cc.
Camshafts: Kawi GPZ-1100 .375 lift
Head: P&P via Larry Cavanaugh
ZX636 suspension
MIKUNI, RS-34'S...
Kerker 4-1, 1.5" comp baffle.
Dyna-S E.I.
Earls 10 row Oil Cooler
Acewell 2802 Series Speedo/Tach
Innovate LC1 Wideband 02 AFR meter
Phoenix, Az
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- Old Man Rock
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We see it all the time, I have my pilot/slow jet/air screws out 1.5 turns... Well that's a good starting point indeed but to truly dial in EACH carb they may and most likely will be different once dialed in...
3 Step procedure for each pilot/slow jet setting as depicted in the chart....
1) Idle Speed
2) Gradual Increase of Throttle
3) Rapid Twist of the Throttle
See that's the key, they're not all going to be 100% the same!
Example, my CR specials, start at 1 turn out, follow the 3 step tweak and one may be at 1.25 turns, another @ 1.4 turns, another @ 1.5 turns etc... They all don't come out exactly the same...
Same in carb sync... Bench sync using the drill bit method height for starting heights... Want the throttle valves 50/50 for equal adjustements either way... When your all done, they will be slightly diff or a couple mm in height off original settings or between each other...
It's just the way it is...
Same as mentioned what works on my build isn't going to be right for yours... Way too many variables...
OMR
1976 KZ900-A4
MTC 1075cc.
Camshafts: Kawi GPZ-1100 .375 lift
Head: P&P via Larry Cavanaugh
ZX636 suspension
MIKUNI, RS-34'S...
Kerker 4-1, 1.5" comp baffle.
Dyna-S E.I.
Earls 10 row Oil Cooler
Acewell 2802 Series Speedo/Tach
Innovate LC1 Wideband 02 AFR meter
Phoenix, Az
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- 9am53
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- homebrew, and some bbq
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'84 GPz900r
'71 CB350
s289.photobucket.com/albums/ll231/9am53/
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- 9am53
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- homebrew, and some bbq
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'84 GPz900r
'71 CB350
s289.photobucket.com/albums/ll231/9am53/
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- will61310
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...1980 LTD 1000...
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- 9am53
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- homebrew, and some bbq
- Posts: 1802
- Thank you received: 3
'84 GPz900r
'71 CB350
s289.photobucket.com/albums/ll231/9am53/
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- PLUMMEN
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Still recovering,some days are better than others.
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