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CR Special roundslide carb question.
- babyELR
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16 Oct 2008 05:58 #242068
by babyELR
current bike:
1982 GPZ-750
past bikes:
1978 Z1-R
1982 KZ-550, 615 kit, cams, head-work
1978 GS-1000 drag bike (younger days fun)
CR Special roundslide carb question. was created by babyELR
My current bike has a set of CR Special round slide carbs on it. My question is, each carb has an "L tube out the left side front of the carb. Is this a vaccuum port, vent port, or overflow? Trying to figure out if these should be capped off or not. Anyone?
current bike:
1982 GPZ-750
past bikes:
1978 Z1-R
1982 KZ-550, 615 kit, cams, head-work
1978 GS-1000 drag bike (younger days fun)
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- 531blackbanshee
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16 Oct 2008 07:06 #242084
by 531blackbanshee
skiatook,oklahoma 1980 z1r,1978 kz 1000 z1r x 3,
1976 kz 900 x 3
i make what i can,and save the rest!
billybiltit.blogspot.com/
www.kzrider.com/forum/5-chassis/325862-triple-tree-custom-work
kzrider.com/forum/5-chassis/294594-frame-bracing?limitstart=0
Replied by 531blackbanshee on topic CR Special roundslide carb question.
what part of the carb does the hole communicate with?does it go into the throat of the carb or does it go into the bowl area?if it goes into the throat area where it could be pulling air in it needs capped,if it goes into the bowl area it could be a vent to the atmosphere.i am not familiar with your particular carbs but finding out where the holes are feeding into can help you decide to cap or not.hth.
skiatook,oklahoma 1980 z1r,1978 kz 1000 z1r x 3,
1976 kz 900 x 3
i make what i can,and save the rest!
billybiltit.blogspot.com/
www.kzrider.com/forum/5-chassis/325862-triple-tree-custom-work
kzrider.com/forum/5-chassis/294594-frame-bracing?limitstart=0
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- babyELR
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16 Oct 2008 09:53 #242110
by babyELR
current bike:
1982 GPZ-750
past bikes:
1978 Z1-R
1982 KZ-550, 615 kit, cams, head-work
1978 GS-1000 drag bike (younger days fun)
Replied by babyELR on topic CR Special roundslide carb question.
Looks to be the throat, and does seem to be pulling light vaccuum.
current bike:
1982 GPZ-750
past bikes:
1978 Z1-R
1982 KZ-550, 615 kit, cams, head-work
1978 GS-1000 drag bike (younger days fun)
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- mark1122
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17 Oct 2008 18:59 #242337
by mark1122
76 KZ, frame gusset work,1200CC.Ported by Larry Cavanaugh, 1.5mm.over intakes, Carron Pipe, ZRX12 rear end, and seat,96zx9 front end.
01 CBR600F4i Track bike.
Cobourg, Ont. Can.
~ ~ ~_@
~ ~ _- \,
~ (k) / (z)
Replied by mark1122 on topic CR Special roundslide carb question.
Have u tried to find a parts diagram? Maybe Sudco or Keihin? someone that sells the carbs online?
76 KZ, frame gusset work,1200CC.Ported by Larry Cavanaugh, 1.5mm.over intakes, Carron Pipe, ZRX12 rear end, and seat,96zx9 front end.
01 CBR600F4i Track bike.
Cobourg, Ont. Can.
~ ~ ~_@
~ ~ _- \,
~ (k) / (z)
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- timebomb33
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17 Oct 2008 22:14 #242365
by timebomb33
1973 z1 2-1974z1-a,2-1975z1-b dragbikes1015cc+1393cc, 1977kz1000,1978kz1000,1981kz1000j, 1997 zx-11, 2000 z12r,1428turbo nitrous pro-mod and a shit load of parts thats all for now leader sask.,CANADA
I THINK MY POWERBAND BROKE
Replied by timebomb33 on topic CR Special roundslide carb question.
it is a bowl vent it's a black plastic elbow .
1973 z1 2-1974z1-a,2-1975z1-b dragbikes1015cc+1393cc, 1977kz1000,1978kz1000,1981kz1000j, 1997 zx-11, 2000 z12r,1428turbo nitrous pro-mod and a shit load of parts thats all for now leader sask.,CANADA
I THINK MY POWERBAND BROKE
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- The Fish
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19 Oct 2008 07:31 - 19 Oct 2008 07:32 #242593
by The Fish
Replied by The Fish on topic CR Special roundslide carb question.
Attachments:
Last edit: 19 Oct 2008 07:32 by The Fish. Reason: Picture malfunction
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- babyELR
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19 Oct 2008 07:31 #242594
by babyELR
current bike:
1982 GPZ-750
past bikes:
1978 Z1-R
1982 KZ-550, 615 kit, cams, head-work
1978 GS-1000 drag bike (younger days fun)
Replied by babyELR on topic CR Special roundslide carb question.
Tried to find out what it was, but can only find a break-down diagram.
It's a bowl vent? Ok I'll leave it be, thanks
It's a bowl vent? Ok I'll leave it be, thanks
current bike:
1982 GPZ-750
past bikes:
1978 Z1-R
1982 KZ-550, 615 kit, cams, head-work
1978 GS-1000 drag bike (younger days fun)
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- mark1122
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19 Oct 2008 08:15 #242606
by mark1122
76 KZ, frame gusset work,1200CC.Ported by Larry Cavanaugh, 1.5mm.over intakes, Carron Pipe, ZRX12 rear end, and seat,96zx9 front end.
01 CBR600F4i Track bike.
Cobourg, Ont. Can.
~ ~ ~_@
~ ~ _- \,
~ (k) / (z)
Replied by mark1122 on topic CR Special roundslide carb question.
Wich bike are u running them on? How do u like them?
76 KZ, frame gusset work,1200CC.Ported by Larry Cavanaugh, 1.5mm.over intakes, Carron Pipe, ZRX12 rear end, and seat,96zx9 front end.
01 CBR600F4i Track bike.
Cobourg, Ont. Can.
~ ~ ~_@
~ ~ _- \,
~ (k) / (z)
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- Old Man Rock
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19 Oct 2008 09:35 - 19 Oct 2008 09:40 #242620
by Old Man Rock
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
Replied by Old Man Rock on topic CR Special roundslide carb question.
Everything you need to know and then some...
www.keihin-us.com/am/products/crs.php
www.keihin-us.com/am/products/crs.php
www.carbparts.com/keihin/needles_tuning/keihin_tuning.htm
OMR
www.keihin-us.com/am/products/crs.php
www.keihin-us.com/am/products/crs.php
www.carbparts.com/keihin/needles_tuning/keihin_tuning.htm
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
Attachments:
Last edit: 19 Oct 2008 09:40 by Old Man Rock.
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- babyELR
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02 Dec 2008 05:47 #250335
by babyELR
current bike:
1982 GPZ-750
past bikes:
1978 Z1-R
1982 KZ-550, 615 kit, cams, head-work
1978 GS-1000 drag bike (younger days fun)
Replied by babyELR on topic CR Special roundslide carb question.
I am running them on my GPZ-750. They run strong, but I think I need to drop the needles on setting. The bike occasionally tried to foul the plugs at midrange, but runs hard at low and high rpm's.
current bike:
1982 GPZ-750
past bikes:
1978 Z1-R
1982 KZ-550, 615 kit, cams, head-work
1978 GS-1000 drag bike (younger days fun)
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- babyELR
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02 Dec 2008 05:48 #250336
by babyELR
current bike:
1982 GPZ-750
past bikes:
1978 Z1-R
1982 KZ-550, 615 kit, cams, head-work
1978 GS-1000 drag bike (younger days fun)
Replied by babyELR on topic CR Special roundslide carb question.
I am running them on my GPZ-750. They run strong, but I think I need to drop the needles on setting. The bike occasionally tried to foul the plugs at midrange, but runs hard at low and high rpm's.
current bike:
1982 GPZ-750
past bikes:
1978 Z1-R
1982 KZ-550, 615 kit, cams, head-work
1978 GS-1000 drag bike (younger days fun)
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- babyELR
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02 Dec 2008 05:48 #250337
by babyELR
current bike:
1982 GPZ-750
past bikes:
1978 Z1-R
1982 KZ-550, 615 kit, cams, head-work
1978 GS-1000 drag bike (younger days fun)
Replied by babyELR on topic CR Special roundslide carb question.
I am running them on my GPZ-750. They run strong, but I think I need to drop the needles on setting. The bike occasionally tried to foul the plugs at midrange, but runs hard at low and high rpm's.
current bike:
1982 GPZ-750
past bikes:
1978 Z1-R
1982 KZ-550, 615 kit, cams, head-work
1978 GS-1000 drag bike (younger days fun)
Please Log in or Create an account to join the conversation.