Menu
Forums
New posts
Search forums
Calendar
Monthly
Weekly
Agenda
Archive
What's new
New posts
New media
New media comments
New profile posts
Latest activity
Media
New media
New comments
Search media
Members
Current visitors
New profile posts
Search profile posts
Log in
Register
What's new
Search
Search
Search titles and first posts only
Search titles only
By:
New posts
Search forums
Menu
Log in
Register
Install the app
Install
Help Support Hardline Crawlers :
Forums
Rock Crawling Forums
Tech & Fab
propane?????
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Message
<blockquote data-quote="Draco" data-source="post: 152402" data-attributes="member: 479"><p>From <a href="http://fuelsforum.rasoenterprises.co" target="_blank">http://fuelsforum.rasoenterprises.co</a>...topic.php?t=80</p><p></p><p>The idle mixture is the adjustment is that is opposite to what you would normally expect. Screwing it in makes the fuel mixture richer. However, you don't really need to worry about what direction does what. All you need to know is that the mixture is adjusted to give the highest and steadiest reading. I would try an adjustment midway between rich and lean so that you can start your engine. Make your final adjustment when the engine is fully warm. </p><p></p><p>The power mixture adjustment is the big bolt in the mixer body. Turning this screw out makes the full throttle mixture richer. Impco recommends using a CO analyser for proper adjustment but, until you get to shop with an analyser, you can get by by making sure that you don't run the engine at full throttle for any length of time. </p><p></p><p>I have also adjusted my power mixture by having my brother keep one foot on the brake and the other on the gas. Obviously, this will only work with an automatic transmission and really depends upon how well you trust your helper. With one foot each on the brake and gas, I adjusted my power mixture to give the highest RPM on the lean mixture side. Not very scientific but good enough for my purpose. I don't recommend it because it is not all that safe.</p></blockquote><p></p>
[QUOTE="Draco, post: 152402, member: 479"] From [url=http://fuelsforum.rasoenterprises.co]http://fuelsforum.rasoenterprises.co[/url]...topic.php?t=80 The idle mixture is the adjustment is that is opposite to what you would normally expect. Screwing it in makes the fuel mixture richer. However, you don't really need to worry about what direction does what. All you need to know is that the mixture is adjusted to give the highest and steadiest reading. I would try an adjustment midway between rich and lean so that you can start your engine. Make your final adjustment when the engine is fully warm. The power mixture adjustment is the big bolt in the mixer body. Turning this screw out makes the full throttle mixture richer. Impco recommends using a CO analyser for proper adjustment but, until you get to shop with an analyser, you can get by by making sure that you don't run the engine at full throttle for any length of time. I have also adjusted my power mixture by having my brother keep one foot on the brake and the other on the gas. Obviously, this will only work with an automatic transmission and really depends upon how well you trust your helper. With one foot each on the brake and gas, I adjusted my power mixture to give the highest RPM on the lean mixture side. Not very scientific but good enough for my purpose. I don't recommend it because it is not all that safe. [/QUOTE]
Insert quotes…
Verification
Post reply
Latest posts
I.w.i.w clampy
Latest: bobbedrunner99
Friday at 4:44 PM
Tech & Fab
Salvage 10
Latest: ridered3
Friday at 7:47 AM
Tech & Fab
Ultra4 - Battle in Bluegrass (Bowling Green, KY) East Series (4/19-4/20)
Latest: ridered3
Thursday at 12:01 PM
Trail Rides & Competitions
For Sale
2005 Ford Excursion Eddie Bauer
Latest: jeeptj99
Tuesday at 11:57 AM
Vehicles For Sale
For Sale
LS engine tube chassis buggy for sale
Latest: 99wranglersport
Monday at 10:42 PM
Vehicles For Sale
Forums
Rock Crawling Forums
Tech & Fab
propane?????
Top