carb

  1. W

    Fuel Vapor Storage Canister Hook Up

    1988 Jeep YJ with 258c.i. 4.2 I6 with 4.0 Head. I have picked up a used Fuel Vapor Storage Canister (original one was damaged). I am running a Motorcraft 2150 carb. In the back of the carb. is a single port that goes under the carb. and dumps into the intake manifold. I know that the PCV...
  2. W

    Vacuum Reservoir Delete

    I have an 88 YJ with a AMC 258 4.2 I6. It has the Aisin Warner AX15 5-Speed Manual Transmission. I am installing a Motorcarft 2150 carb. this weekend. I received the carb from a gentleman in Colorado that puts these kits together a few years ago. I have not messed with the Jeep for a while, but...
  3. C

    87 yj loss of power

    hello everyone, new jeep owner here. I recently bought an 87 yj. Bought it knowing it needed a little work. Person I bought it from said it ran when she parked it. But she did have the carb rebuilt and never put fuel to it. Well it needed a battery because there was bit one. Poured a little fuel...
  4. MCluvsacj5

    new carb

    I have a 1974 cj5 with the 304 v8. It has the Edelbrock Performer manifold with a Carter AFB- 4 barrel. I want to get rid of that carb because it gives me nothing but problems. My question is: has anyone ever tried using a Ford 4100 shoebox carb on this engine ? It is 625 cfm just like the afb...
  5. C

    Yj with snowballing issues please help

    So this process started with an 89' carbed yj that I recently purchased. I knew the carb needed a rebuild but I decided to buy a mc 2100 and just replace it instead. Here is where the issues started. I started looking around to see how complicated the install would be and discovered about a half...
  6. C

    Carb problems

    I am having problems with the butterfly flap on my carb. For some reason every once in a while it will get stuck in the closed position and kill the engine. I then have to get under the hood and manually open the flap and it is good. Is that something that just needs to be cleaned up or does it...
  7. Lucihale

    Underpowered '73 232 i6 3.8L

    Like the thread title implies, my 1973 CJ5 with a 3.8 feels like a moped running on dog farts. To start- Two bbl Weber carb. (Pretty sure. Previous owner.) Aftermarket intake (Dunno Make or model.) Hedman headers (Just put them on last month.) all leads to 2.5" pipe to a really nice muffler...
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