I have just rebuilt an rb engine with new barrel and piston.. Carb completley cleaned wiith all cables just right but when i come off the throttle it doesnt die off straigyt away. Its vhsh 30 set up on rich side. Could this be a worn slide?
Ta sef
Throttle/rev issues
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sydduckett
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Have you tried the air screw? screwing it in clockwise richens on the vhsh.
Did you do a leak test after the rebuild?
Did you do a leak test after the rebuild?
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sydduckett
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Answers as follows.
This rb seems to eat slides even with a filter, this my 4th slide in about four years. They wear away on the outside edges and at the bottom. Could be needle but im on dq266 top clip from memory. I didnt air test it and i could have easily but i neglected to do it which in hindsight was a bad move, as i would have been able to eliminate the biggest job...
I would have expected it to have been a lot more crisp given the new top end. I suspect its an air leak.... Bugger
This rb seems to eat slides even with a filter, this my 4th slide in about four years. They wear away on the outside edges and at the bottom. Could be needle but im on dq266 top clip from memory. I didnt air test it and i could have easily but i neglected to do it which in hindsight was a bad move, as i would have been able to eliminate the biggest job...
I would have expected it to have been a lot more crisp given the new top end. I suspect its an air leak.... Bugger
If youve had 4 slides in 4 years even with filter could the problem not be with the carb body itself ? Not familiar with this carb so its only a guess.
possibly http://www.dellorto.co.uk/shop/dellorto ... de-insert/bazza3004 wrote:If youve had 4 slides in 4 years even with filter could the problem not be with the carb body itself ? Not familiar with this carb so its only a guess.
C’est la vie
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sydduckett
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For £12 i may as well change it. They are a bugger to get out on vhsh carbs, any tips greatly appreciatedMuppet wrote:possibly http://www.dellorto.co.uk/shop/dellorto ... de-insert/bazza3004 wrote:If youve had 4 slides in 4 years even with filter could the problem not be with the carb body itself ? Not familiar with this carb so its only a guess.
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sydduckett
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Whats the best way to blend it to the slide please.Muppet wrote:possibly http://www.dellorto.co.uk/shop/dellorto ... de-insert/bazza3004 wrote:If youve had 4 slides in 4 years even with filter could the problem not be with the carb body itself ? Not familiar with this carb so its only a guess.
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sydduckett
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Whats the best way to blend it to the slide please.Muppet wrote:possibly http://www.dellorto.co.uk/shop/dellorto ... de-insert/bazza3004 wrote:If youve had 4 slides in 4 years even with filter could the problem not be with the carb body itself ? Not familiar with this carb so its only a guess.