jesse wrote:
intake leak ?
after you get running spray a little starting fluid around the gaskets to see if engine idle picks up.you are getting to much air sounds like.chad
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| Dual 45 Dellorto Problem http://www.woodsbuggy.com/phpBB3/viewtopic.php?f=3&t=13074 |
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| Author: | badbrad [ Sat Jan 28, 2012 8:37 pm ] |
| Post subject: | Dual 45 Dellorto Problem |
A buddy of mine is trying to put a set of dual 45 dellorto's on his 1915 just wondering what jets should be in it. idle jets=60,high speed=80,immulsion tubes= f11 thats about all i know we've done about al we can do other than use them as boat ankers lol |
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| Author: | hyde [ Sat Jan 28, 2012 8:55 pm ] |
| Post subject: | Re: Dual 45 Dellorto Problem |
Are the mains 80? or 180 . What is it doing or not do |
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| Author: | badbrad [ Sat Jan 28, 2012 9:12 pm ] |
| Post subject: | Re: Dual 45 Dellorto Problem |
Its popping and cracking real bad and the might be 180's ill have to look again but we've had them apart 4 different times and nothing looks stopped up |
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| Author: | jesse [ Sat Jan 28, 2012 10:17 pm ] |
| Post subject: | Re: Dual 45 Dellorto Problem |
intake leak ? |
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| Author: | gasman [ Sat Jan 28, 2012 10:24 pm ] |
| Post subject: | Re: Dual 45 Dellorto Problem |
jesse wrote: intake leak ? after you get running spray a little starting fluid around the gaskets to see if engine idle picks up.you are getting to much air sounds like.chad
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| Author: | hyde [ Sun Jan 29, 2012 8:41 pm ] |
| Post subject: | Re: Dual 45 Dellorto Problem |
Are they in sync. And do the 4 idle -mixture adjustment scews work . If not look for intake leak. |
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| Author: | hyde [ Sun Jan 29, 2012 9:37 pm ] |
| Post subject: | Re: Dual 45 Dellorto Problem |
badbrad wrote: Its popping and cracking real bad and the might be 180's ill have to look again but we've had them apart 4 different times and nothing looks stopped up Popping at idle maybe idle jet or idle circuit blocked . Will it run at med to hi RPMs? |
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| Author: | badbrad [ Sun Jan 29, 2012 10:19 pm ] |
| Post subject: | Re: Dual 45 Dellorto Problem |
Runs good at high rpms seems like u clean one thing and something else goes wrong |
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| Author: | hyde [ Mon Jan 30, 2012 8:04 pm ] |
| Post subject: | Re: Dual 45 Dellorto Problem |
Clean gas tank fuel fillter and carbs . Idle jets and ports are small . |
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| Author: | gasman [ Mon Jan 30, 2012 9:10 pm ] |
| Post subject: | Re: Dual 45 Dellorto Problem |
Still could have a bad seal on your gasket. I've seen them leak and when you open it up it would run fine.guess it was sucking it down tight or something.the elusive carb monster.every now and then you can catch one and get rid of them.but everynow and then they get in and out, and leave little turds everywhere to figure out how to clean up.Chad
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| Author: | badbrad [ Mon Jan 30, 2012 10:53 pm ] |
| Post subject: | Re: Dual 45 Dellorto Problem |
Man I like how dual carbs make a motor come to life but you'll hate them til you get them right Thanks for all the help |
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