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October 18th, 2017, 08:38 PM   #1
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I Ride: '07Exc 525 & '07 FS 550.Just sold ' 08 Ktm 450 sxf.
Oversize 33mm 38mm KW custom valves!!

I want to gauge if there is any interest in organizing a group buy fron Kibble White oversize custom valves. I'd take 5 sets for myself that I wouldn't be willing to sell later on. These are really premium quality valves. Reply here with how many sets you'd be willing to order. Not shure of the cost yet. I'll try to find out some info tomorrow. Here is my head with 33mm intake and 38mm exhaust. These are polaris valves but are too long and its pain to find someone to shorten them. I think it was Dr.c that said these or 39mm exhaust is the biggest that'll be able to go in. Looks good here.
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Oversize 33mm 38mm KW custom valves!!-20170418_222411.jpg   Oversize 33mm 38mm KW custom valves!!-20170418_221329.jpg  
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October 19th, 2017, 12:58 AM   #2
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i have loads of Ferrea 38mm valves.

Taffy
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October 20th, 2017, 05:44 PM   #3
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Originally Posted by polska View Post
I think it was Dr.c that said these or 39mm exhaust is the biggest that'll be able to go in.
I hope I wasn't that misleading!
To get full value of the extra area at max lift, you will need a velocity stack with around 50mm diameter at the intake (straight after the radius).


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October 20th, 2017, 07:02 PM   #4
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Originally Posted by Dr_C View Post
I hope I wasn't that misleading!
To get full value of the extra area at max lift, you will need a velocity stack with around 50mm diameter at the intake (straight after the radius).


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I'm just a mortal man here Dr_c.... I think l know what you mean here and of course I appreciate your input. Just I'm so busy with my business that no time left for much of anything. I realize there might be another bottleneck. I just want to improve breathing not necessarily get all the detailed cpecifics just right. Just no time or need for it. Bigger valves will surely help. I shure wish l had more time yo spend on my Bergs. Black diamonf finish shure is nice.
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October 21st, 2017, 12:51 AM   #5
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so what is wrong with the Ferrea's Polska?

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October 21st, 2017, 05:43 AM   #6
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Originally Posted by Taffy View Post
so what is wrong with the Ferrea's Polska?

Taffy
Ferrera valves I think are normal regular steel. Not much wrongg with that. I'm shure they work as good as oem valves with increased flow. However I also think that KW valves coating is desirable feature. I do think that they are superb quality at competitive price. On top of that at the beginning when I joined this forum you have robbed me the wrong way, tried to bully a newbie. And that's not forgotten. Just bad for business. If I need parts I try other sources. Partially due to costly prices when combined with freight from UK to Canada.
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October 21st, 2017, 06:02 AM   #7
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then I'm a very good judge of character aren't I

you fit right at home here, lots like you and with your child like qualities

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October 21st, 2017, 06:52 AM   #8
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Originally Posted by polska View Post
I'm just a mortal man here Dr_c.... I think l know what you mean here and of course I appreciate your input. Just I'm so busy with my business that no time left for much of anything. I realize there might be another bottleneck. I just want to improve breathing not necessarily get all the detailed cpecifics just right. Just no time or need for it. Bigger valves will surely help. I shure wish l had more time yo spend on my Bergs. Black diamonf finish shure is nice.
If you feel that you need larger valves, then by all means, buy-buy-buy!
You cannot exist on beer and fire-crackers alone, although those items will propably give you more amusement for the money spent!

Have an excellent day!
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October 21st, 2017, 07:02 AM   #9
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Originally Posted by Taffy View Post
then I'm a very good judge of character aren't I

you fit right at home here, lots like you and with your child like qualities

Taffy
You don't know first thing about me. Also you don't know that its good idea to respect potential customers. Additional don't know when to bite bite your tongue, thats bad for the business to argue with people. For me it stops here now.I'm not going to respond here anymore to you.
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