 carburator jets, accuracy of carburator jets. |
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| ME733 |
 Dec 15 2009, 01:29 PM
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Senior Member  Group: Members Posts: 842 Joined: 25-June 08 From: Atlanta Ga. Member No.: 9,209 Region Association: South East States  |
(IMG:style_emoticons/default/popcorn[1].gif) well gang just reciently there have been some posts about carburator jets, air correction jets,jet carrier, and their location, and how to read them. My question is this. For those who have measured /verified /checked the accuracy of Jets, (both air and mains) who would you recommend , and who would you purchase them from?. I ask the question because some "new" jets I have collected are a little off. examples, 120,s were 130,s, 125,s were 135,s, 130,s were 145,s...etc., it,s easy enough to drill out a small jet and make it larger.(with jet drills) but this doesn't work in reverse naturally. So who would you recommend for new accurate Jets! or other accurately made carburator parts. (IMG:style_emoticons/default/popcorn[1].gif)
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| ME733 |
Dec 18 2009, 07:06 AM
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Senior Member Group: Members Posts: 842 Joined: 25-June 08 From: Atlanta Ga. Member No.: 9,209 Region Association: South East States |
(IMG:style_emoticons/default/popcorn[1].gif) ....well guys, I was sorta hoping that there would be a better response to ...WHO HAS THE MOST ACCURATE carburator jets. Apparently not many people have jet remers/ jet drill,s to check them. Some responses suggest sodering up the jet, and then drilling/reaming them out to the size needed. I have seen what results from,sodered jets- air or mains that fail. meaning the soder breaks loose, and vibrates out, or turns sideways and blocks the jet. The result is a torched cylinder. I have never used sodered jets and never will and cannot recommend this solution for getting the correct jet size,s. The discussions also brought up "wide band" ..or ..the use of exhaust gas analyzers to dial in the magic air fuel ratio. The use of this tool is normally dependant on ONE "sniffer" up the tail-pipe. This tool does not account for each cylinders Air/ Fuel ratio, but Rather gives a reading of the "average" of all cylinders. I only bring up these points, to provide Information for this group. Information about Where to purchase a cost effective JET DRILL set could be of use. thanks for the responses. (IMG:style_emoticons/default/popcorn[1].gif) murray
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Posts in this topic
ME733 carburator jets Dec 15 2009, 01:29 PM
tat2dphreak aircooled.net
aircooled also has mid sizes like ... Dec 15 2009, 01:38 PM 9146986 If there's any question you can check the jets... Dec 15 2009, 08:52 PM GeorgeRud Don't know if he's still doing it, but Ric... Dec 15 2009, 09:23 PM jmill I like Pegasus. http://www.pegasusautoracing.com/... Dec 15 2009, 10:30 PM
type2man http://www.cbperformance.com/category.asp?Category... Dec 15 2009, 10:58 PM jaxdream You could also do what a guy I know used to do to ... Dec 16 2009, 12:09 AM DBCooper
You could also do what a guy I know used to do to... Dec 16 2009, 06:58 AM Mark Henry I've been tuning with a wide band and jet dril... Dec 16 2009, 07:10 AM sean_v8_914 I'll second that!!! get access to ... Dec 16 2009, 07:25 AM jaxdream I would venture to say that I am very ignorant whe... Dec 16 2009, 10:29 AM jmill This is what I have. It's older than dirt but... Dec 16 2009, 10:38 AM jaxdream That's great , exactly how do you hook it up ?... Dec 16 2009, 10:43 AM jmill This one does the same thing. You slide the probe... Dec 16 2009, 12:18 PM charliew I don't live in town and soldering jets always... Dec 16 2009, 01:20 PM Mark Henry Wide Band O2 meter, sensor goes in the exhaust, ha... Dec 16 2009, 04:22 PM jmill My old heathkit is a narrow band and it does react... Dec 16 2009, 04:43 PM jaxdream Thanks guys , went to evil-bay , found a couple of... Dec 16 2009, 09:30 PM Mark Henry Personally I'd pony up and get a wide band. I ... Dec 17 2009, 10:26 AM DBCooper +1 Dec 17 2009, 10:28 AM DBCooper +1 Dec 17 2009, 10:28 AM brant anybody willing to explain the soldering technique... Dec 17 2009, 10:54 AM Mark Henry
- I have jet measuring tools... but where do I... Dec 18 2009, 06:36 AM jmill Pliers are big heat sinks. Hold the jet in a vice... Dec 17 2009, 11:23 AM Mark Henry Man sometimes I think this guy is Alfred :idea: Dec 18 2009, 11:32 AM tat2dphreak
Man sometimes I think this guy is Alfred :idea:
... Dec 18 2009, 12:00 PM DBCooper Hmmm... That's how I've done it for about... Dec 18 2009, 11:57 AM jmill
Still scratching my head though. I'm aware o... Dec 18 2009, 02:20 PM DBCooper Quibbles. Certainly you could do better with a la... Dec 18 2009, 04:03 PM Mark Henry My set is reamers not drill bits.
Almost all tune... Dec 18 2009, 04:18 PM Joe Ricard I put a straight pipe on my tangerine tubed 2316-2... Dec 18 2009, 05:30 PM scotty b hot glue and a sewing needle does the trick for me... Dec 18 2009, 09:03 PM ME733 hot glue and a sewing needle does the trick for me... Dec 19 2009, 12:36 PM |
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