Motorcraft 2100 2 Barrel Rebuild - Float Bowl Part 3
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- Опубликовано: 16 июл 2024
- www.carburetor-parts.com is providing this free video about the Motorcraft 2100, 2 barrel carburetor. This video illustrates the assembly of the float bowl.
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![Motorcraft 2100/2150 Carburetor: Power Valve Issues FIXED [NO MORE LEAKS!!]](/img/1.gif)
Thank you, got an 80 f-150 with a fresh kit in er now
I bought a Mustang '72, a few weeks ago, and the Motorcraft 2100D is in dire need of cleaning and adjustments. This series of videos is GOLD. Thank you.
Thank you for the video! I was having trouble with my carburetor, your instructions helped me square it away. Running like a champ now! Thanks again!
Hey Mike..Thanks for the video..I bought a rebuild kit for a 2150. the kit was very good and your videos are the best to guide me in my rebuilding process ..Thanks again...Mitch...
i have been running high test 91( non ethihaul) in the jeep for the last year because it sits alot , your videos are nice because of the way you exslpain things. will do a rebuild on the beast and see what happens
Awesome video and Mike was super helpful finding the right kit for my carb!
The float pin/pivot is held in place by the small wire clip that was on the original float on the carb, and a replacement is included in Mike's kit. The new brass seat will have a groove around it. That groove is where the clip will snap into place, holding the float assembly down. Mike's kits are very good, and his knowledge and willingness to share what he knows are worth buying a new kit from him. If you're wondering, I don't work for him. He just has the best info and parts.
You can make your own check weight/rod by using a 7/64" drill bit. Cut and grind the shaft down to 7/8". I had an extra 2100 and 2150 one with a rod and one without.
Fortunately, I had a hard rubber drill index that had the sizes printed on it. 3/32" was close and 1/8" a little too big. 7/64th was perfect. This way, the weight of the rod will be correct.
It was steel. I checked with a magnet.
The carb I just took apart was missing the check weight. What are the specs for fabing a replacement?
is it just me or did he just put that accelerator pump diaphragm in backwards???
How do you make a check ball weight? Mine is missing
@@MikesCarburetor I am looking for that little rod that goes on top of the ball check valve.
Hey Mike, thanks for all your great help. I am having an issue with fuel coming up through the vent tubes when cranking the engine. I'm not pressing the accelerator and of course it floods the engine horribly. Any ideas on what's causing this. Seems like it would be needle/seat problem. I've tried adjusting float to both extremes hi and low.
I checked your site but could not seem to find the jets and metal float i need for my Motorcraft 2100 2 barrel carburetor, also not sure what carb kit i need,,lol,, the carb go's on my 2.0 ford pinto motor, sand rail/dune buggy,, thanks for your help
whats a good cleaner to use when I rebuilt my Motorcraft 2100 2 Barrel,, I'm thinking of using regular Carburetor cleaner but was also thinking there might be something a bit better then that. thanks
i have a 2bbl motorcraft carb on my 79 cherokee amc 360. got it as a reman from parts store, been good up until now . has a lot of lag off idle most of the time . have to do a quick double tap of gas to get it going . think it just needs to be cleaned ? or could it be timing ? i have it set at about 10 deg. wondering if there was any issues with that because of the carb
How good are the motorcraft 357cfm 2 barrels used on the 82 H.O mustang GT's?
Hi Mike, thanks for the videos! I have a jetting question: Without purchasing every jet size, is there a rule of thumb to reduce the CO readings at 2000 rpm from 5% down to about 1%? I'm working on a '79 Ford 400M with #54 jets producing high CO at 2000.
I have a 1972 Chevy unpalatable 350 2 barrel carb, has brass needle valve adjuster that regulates the needle valve. I need a diagram to show where it goes back in. Where could I find a diagram?
i can't seem to find part 1 of this series.was it taken down? i found part 2,3,&4...
what is the differance between the 2100 & 2150?
MiKE i am having problem with flooding on my 2100 even after rebuild so much so that it saturates the plugs and will not start,checked to make sure i put gasket under seat, can u help?
4:10 question: I had a 2150 from an 83 mustang that had a float spring as well as a float clip. I am now working a used 2100 from a 66 Mustang 289 that does not have this float spring. The question is, do all Motorcraft 2100 and 2150 have this float spring or only certain models? The spring I'm referring to is an L shape and slides onto the float pivot shaft. One arm clips under the float and the other clips onto the carb body itself. Thanks.
Excellent. Thank you for taking the time to reply.
Hi mike, I have a 2100 series carb kit The carb was popping bad,so i got the kit and when i took the carb apart I noticed that the Venturi cluster assembly, (the outer brass shift is spit right side ),does this matter ,and how do i get me one,or do i have to buy the hole assembly,and do you sell them Thanks mich. why was the carb popping ,because it is still doing the popping,is it because of the venturi cluster assembly shift spit.
Mike took your advice on tech site, adjusted float and it started but it would run for a while then just quit,i want to order new metering jets the specs say 50f and 48f i don't understand if both metering jets are 50f or 48 f or one of each, & do you sell them
Hi I'm having trouble with my 2100. on a 289. I took it apart and it looked like a brand new carb inside out but the float jet clip to the float was missing. When I put it back together it started fine but the next day it started then died and now it's not starting again. Would that clip cause these symptoms?
So I did some troubleshooting and that is the problem. I took the cover off the carb and it was dry. Cranked the engine (ignition coil not connected) and not a drop came in the carb. Then I tried pulling the needle and I heard air rushing in (it was sucked in). Cranked the engine and a fuel fountain came out and made a huge mess. That clip caused 2 previous owners to sell a near perfect mustang for a third of its value. Would have done the same if I hadn't watched this video and realized that there supposed to be a clip. Thanks will order the kit.
do you know the tag/part number for the biggest 2 barrel motorcraft ?
Hi Mike. I'm rebuilding a 2 bbl "2100" from my 1969 F100 with 390/C6. One of the brass venturi cluster pipes is craked long ways. It is stamped 2S 2G on the venturi gasket surface. Where can I get a replacement part?
Hey I like your video but, I got a a problem with my carburetor the same tht your wrking on Model 2100 - D my float pin or hinges won't go into place like your. They jst slide in their and won't snap into the that grove, do have any idea what the problem can be?
When I push on the brass rod on top of the check ball and do the test as you did it, a lot of fuel comes up. You said that we should feel some pressure and maybe a small amount of fuel. What does that mean for me?
Actually, it would appear my ball is missing... lol
The worst part is, I think I lost the check ball when I did the test while the carb was still bolted to the engine...
Either that, or I never put it in in the first place. I checked my old parts since I kept them and I found two check balls.
Mike I used your videos to rebuild my 2100 carb, Now I get backfiring above 300 rpms could I have damaged a power valve or does it sound like a float level issue
correction 3000 rpms
Hi Mike, Just wondering if you sell a mc 2100 carb with 1.08 venturi and rebuild kit? If yes, could you tell me how much and where to buy them? Thanks..
Great videos!
Excellent!
how hard are the holley 350/500 2 barrels to work with i have the 2100 on my 70 ford f100 302-2v and want something bigger for a little added power