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- Thank you received: 19
1980 LTD Street Head stock valves
- larrycavan
- Topic Author
- Visitor
Correct me if i'm wrong, but you've achieved an approx 25% increase in flow on that head. Is this your street porting, or strip porting Larry? Either way, bitchin looking work :woohoo:
That's a street port job. Race head with J valves will be about 95CFM @10".
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- porchev914
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- User
- Whats that? Half of my swingarm is missing?!?!?
FRANKEN Z!
1978 KZ1000 A2A with 08'Speed Triple SSSA and '06 GSXR1000 front end
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- larrycavan
- Topic Author
- Visitor
When you port a head like that Larry, do you loose much velocity?
Yes and No. The velocity is relative to a Motor Size and RPM range you're designing the motor to run in.
It's a system of components and they need to be matched up.
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- muddy1
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- 1980 Kz1000 LTD B4
- Posts: 137
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the head belongs to me
Dave
muddy1
1970 SL-70
1972 CB 750
1973 Z1
1976 YZ 125
1976 KZ400
1979 KZ400 LTD
1980 KZ1000 LTD B4
1984 YZ 490
1989 750 Ninja
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- larrycavan
- Topic Author
- Visitor
You want a kitten or a lion to ride around on ?
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- hocbj23
- Visitor
just wanta ride my motorcicle,
I dont want to eat no pie,
Just wanna ride my motorcy".
Meow-w-w or no make that Roar-r-r-.
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- larrycavan
- Topic Author
- Visitor
"I dont want to eat no pickle,
just wanta ride my motorcicle,
I dont want to eat no pie,
Just wanna ride my motorcy".
Meow-w-w or no make that Roar-r-r-.
:woohoo: That's good!
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- muddy1
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- 1980 Kz1000 LTD B4
- Posts: 137
- Thank you received: 0
Dave
muddy1
1970 SL-70
1972 CB 750
1973 Z1
1976 YZ 125
1976 KZ400
1979 KZ400 LTD
1980 KZ1000 LTD B4
1984 YZ 490
1989 750 Ninja
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- hocbj23
- Visitor
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- muddy1
- Offline
- User
- 1980 Kz1000 LTD B4
- Posts: 137
- Thank you received: 0
1970 SL-70
1972 CB 750
1973 Z1
1976 YZ 125
1976 KZ400
1979 KZ400 LTD
1980 KZ1000 LTD B4
1984 YZ 490
1989 750 Ninja
Please Log in or Create an account to join the conversation.