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exhaust question
- kz750ohio
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19 Mar 2008 23:44 #201128
by kz750ohio
1982 kawasaki kz750 with mikuni carbs bs34, stock everything else.
exhaust question was created by kz750ohio
I am thinking about coating the inside of my exhaust to help keep the blueing effect from happening. The question I have is how hot does the pipes get? The reason I ask is I was considering buying the brake caliber high temp paint (500 degree) in a quart can. I thought if I clean the inside of the pipes with a wire brush pretty good and then pour some of the paint down in there and work it around I could get a pretty good coat. Someone give me some input on this.
Also I have almost finished the bike. I will be posting pictures soon. My dad says its a night and day difference. I say its over 400 man hours difference.
cheers
Also I have almost finished the bike. I will be posting pictures soon. My dad says its a night and day difference. I say its over 400 man hours difference.
cheers
1982 kawasaki kz750 with mikuni carbs bs34, stock everything else.
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- bountyhunter
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20 Mar 2008 09:22 #201181
by bountyhunter
1979 KZ-750 Twin
Replied by bountyhunter on topic exhaust question
The header paint I used to spray the OUTSIDE of the headers on mine was rated at about 1000F as I recall. I don't think 500F is good enough, especially for the inside of the pipe which is getting the full blast of hot exhaust.
I honestly don't think any paint or coating is going to live on the inside of the pipe, just my opinion. I also don't think it will stop the bluing. The pipes that don't blue have a double wall construction with an air gap which keeps the outer pipe significantly cooler and prevents the bluing.
I honestly don't think any paint or coating is going to live on the inside of the pipe, just my opinion. I also don't think it will stop the bluing. The pipes that don't blue have a double wall construction with an air gap which keeps the outer pipe significantly cooler and prevents the bluing.
1979 KZ-750 Twin
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- bountyhunter
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20 Mar 2008 09:23 #201182
by bountyhunter
1979 KZ-750 Twin
Replied by bountyhunter on topic exhaust question
kz750ohio wrote:
Wow, that is true dedication. Must be looking good.
Also I have almost finished the bike. I will be posting pictures soon. My dad says its a night and day difference. I say its over 400 man hours difference.
cheers
1979 KZ-750 Twin
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- The Milkman
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20 Mar 2008 09:32 #201187
by The Milkman
78 650-C2, Stock engine, Jardine 4-2 Exh., 17-38 sprockets, dyna ignition and coils, coil wiring mod, carb mod.
Replied by The Milkman on topic exhaust question
Rustoleum makes a 1200 degree barbeque grill spray paint, that should do it.
78 650-C2, Stock engine, Jardine 4-2 Exh., 17-38 sprockets, dyna ignition and coils, coil wiring mod, carb mod.
The following user(s) said Thank You: GPz550D1
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- agawam
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21 Mar 2008 20:30 #201485
by agawam
Replied by agawam on topic exhaust question
I like the blue on pipes gives it that "I ran the hell out of it" look
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- KZQ
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- Walking Behind the Corn May Not Be All That!
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21 Mar 2008 20:56 #201488
by KZQ
www.KZ1300.com
Riders:
1968 BSA 441 Shooting Star, 1970 BSA 650 Lightning, 1974 W3, 1976 KZ900, 1979 KZ750 Twin, 1979 KZ750 Twin Trike, 1981 KZ1300, 1982 KZ1100 Spectre, 2000 Valkyrie, 2009 Yamaha Roadliner S. 1983 GL 1100
Projects:
1985 ZN1300
Replied by KZQ on topic exhaust question
I saw a modern Triumph Bonneville with just 3K on the clock This past Monday, both pipes were blued nearly to the foot pegs. Sortta had that, I wish the Govm't'd leave me alone type of look.
KZCSI
KZCSI
www.KZ1300.com
Riders:
1968 BSA 441 Shooting Star, 1970 BSA 650 Lightning, 1974 W3, 1976 KZ900, 1979 KZ750 Twin, 1979 KZ750 Twin Trike, 1981 KZ1300, 1982 KZ1100 Spectre, 2000 Valkyrie, 2009 Yamaha Roadliner S. 1983 GL 1100
Projects:
1985 ZN1300
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