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 Weber Carbs 2 Barrel Carburetor - WK551

Part Number: WEBWK551

Specifications

  • product.stock: In Stock
  • CFM Rating: 300 cfm
  • Fitment: Universal Fit
  • Secondary Type: N/A
  • Choke Style: Electric
  • Number Of Barrels: 2 Barrels
  • product.stock: In Stock

    TECHNICAL DETAILS

  • 258 6 cylinder engine
  • Replaces 2 barrel carburetor
  • Not for sale or use in CA

PRODUCT OVERVIEW

These time tested carburetors can deliver more horsepower, fuel economy and dependibility than stock units. Experience noticeable gains in torque and better acceleration. Includes an assembled carburetor body, manifold adapter, all linkage, a washable air filter with chrome housing and complete installation and tuning instructions. Most kits will deliver up to 18% increase in hp over factory carburetors while increasing fuel economy by 10-20%.

Reviews

5.0
5.0 5.0
5.0
Get rid of that old jeep carb

I replaced the carter on my 90 wrangler. I was getting 15 mpg. I get 20 mpg now and with all the vacuum leaks gone my 4wd stays engaged when i'm 4wheelin


from wherever, Wa |
5.0
fuel your enthusiast

everything you need


from catskill,ny |
5.0
Great Carb Does The Job

Eliminates wire cluster and smog junk, just one wire and a couple hoses. More power and smoother idle. Better mileage as long as you take it easy, worse if you drive hard. Really simplifies engine compartment, allows for removal of valve cover and access to engine components. Works great alone, but even better with DUI Distributor. Like a new engine.


from Valley AL |

Question & Answers

6 Answered questions

i bought a 1984 cj7 with a 258 6 cyclinder.the previous owner cut off all the electronic ignition wires so the carbarator is old style with manual choke.i saw in a previous question a simiular question.just want to be sure.will the weber upgrade 32/36 work with my 258 engine with an old school carb. which is a 2 barrel with no electronic ignition?

Asked by willie ray from charleston,wv on

Hi Willie The 2 Barrel Carburetor is a replacement for the stock carburetor, you will need to run a wire for the electric ckoke and also need a fuel pressure regulator to run this. Thanks

Answered by LWiff ext 4804 from charleston,wv on

I noticed the advertisement said this carburetor comes with everything you need. Does that include the new air cleaner and the linkage kit? If not, do you sell them separately? Thanxxxxxxx Lonnie

Asked by Lonnie from Tampa florida on

Hi Lonnie Yes the 2 Barrel Carburetor would be everything you need, you would use your original linkage and the air cleaner comes with it. You would also be wise to use the MRG9710 fuel pressure regulator as they like about 3 psi to run best. Thanks

Answered by LWiff ext 4804 from Tampa florida on

Does anyone have a picture or diagram on how the throttle linkage hooks up from a 1982 CJ5 2.5L GM to an Weber WK491.

Asked by Harry from Bishop, CA on

Hey Harry, sorry but we do not have that diagram for you. You might want to call Webber direct to get that. Thanks for your question.

Answered by Devin B. ext 4835 from Bishop, CA on

See all questions & answers

This Product Fits the Following:

  • 1990  Jeep  Wrangler (YJ)  Base  
  • 1990  Jeep  Wrangler (YJ)  Islander  
  • 1990  Jeep  Wrangler (YJ)  Laredo  
  • 1990  Jeep  Wrangler (YJ)  Sahara  
  • 1989  Jeep  Wrangler (YJ)  Base  
  • 1989  Jeep  Wrangler (YJ)  Islander  
  • 1989  Jeep  Wrangler (YJ)  Laredo  
  • 1989  Jeep  Wrangler (YJ)  Sahara  
  • 1988  Jeep  Wrangler (YJ)  Sport  
  • 1988  Jeep  Wrangler (YJ)  Base  
  • 1988  Jeep  Wrangler (YJ)  Islander  
  • 1988  Jeep  Wrangler (YJ)  Laredo  
  • 1988  Jeep  Wrangler (YJ)  S  
  • 1988  Jeep  Wrangler (YJ)  Sahara  
  • 1987  Jeep  Wrangler (YJ)  Base  
  • 1987  Jeep  Wrangler (YJ)  Laredo  
  • 1987  Jeep  Wrangler (YJ)  Sport  
  • 1986  Jeep  CJ7  Base  
  • 1986  Jeep  CJ7  Laredo  
  • 1986  Jeep  CJ7  Renegade  
  • 1985  Jeep  CJ7  Base  
  • 1985  Jeep  CJ7  Laredo  
  • 1985  Jeep  CJ7  Renegade  
  • 1985  Jeep  Scrambler  Base  
  • 1985  Jeep  Scrambler  Laredo  
  • 1985  Jeep  Scrambler  Renegade  
  • 1984  Jeep  CJ7  Base  
  • 1984  Jeep  CJ7  Renegade  
  • 1984  Jeep  Scrambler  Base  
  • 1984  Jeep  Scrambler  SR  
  • 1983  Jeep  CJ5  Base  
  • 1983  Jeep  CJ5  Laredo  
  • 1983  Jeep  CJ5  Limited  
  • 1983  Jeep  CJ5  Renegade  
  • 1983  Jeep  CJ7  Base  
  • 1983  Jeep  CJ7  Laredo  
  • 1983  Jeep  CJ7  Limited  
  • 1983  Jeep  CJ7  Renegade  
  • 1983  Jeep  Scrambler  Base  
  • 1983  Jeep  Scrambler  SL  
  • 1983  Jeep  Scrambler  SR  
  • 1982  Jeep  CJ5  Base  
  • 1982  Jeep  CJ5  Laredo  
  • 1982  Jeep  CJ5  Limited  
  • 1982  Jeep  CJ5  Renegade  
  • 1982  Jeep  CJ7  Base  
  • 1982  Jeep  CJ7  Laredo  
  • 1982  Jeep  CJ7  Limited  
  • 1982  Jeep  CJ7  Renegade  
  • 1982  Jeep  Scrambler  Base  
  • 1982  Jeep  Scrambler  SL  
  • 1982  Jeep  Scrambler  SR  
  • 1981  Jeep  CJ5  Base  
  • 1981  Jeep  CJ5  Laredo  
  • 1981  Jeep  CJ5  Renegade  
  • 1981  Jeep  CJ7  Base  
  • 1981  Jeep  CJ7  Laredo  
  • 1981  Jeep  CJ7  Renegade  
  • 1981  Jeep  Scrambler  Base  
  • 1980  Jeep  CJ5  Base  
  • 1980  Jeep  CJ5  Golden Eagle  
  • 1980  Jeep  CJ5  Laredo  
  • 1980  Jeep  CJ5  Renegade  
  • 1980  Jeep  CJ7  Base  
  • 1980  Jeep  CJ7  Golden Hawk  
  • 1980  Jeep  CJ7  Laredo  
  • 1980  Jeep  CJ7  Renegade  
  • 1979  Jeep  CJ5  Base  
  • 1979  Jeep  CJ5  Golden Eagle  
  • 1979  Jeep  CJ5  Renegade  
  • 1979  Jeep  CJ7  Base  
  • 1979  Jeep  CJ7  Golden Eagle  
  • 1979  Jeep  CJ7  Renegade  
  • 1978  Jeep  CJ5  Base  
  • 1978  Jeep  CJ5  Golden Eagle  
  • 1978  Jeep  CJ5  Renegade  
  • 1978  Jeep  CJ7  Base  
  • 1978  Jeep  CJ7  Golden Eagle  
  • 1978  Jeep  CJ7  Renegade  
  • 1977  Jeep  CJ5  Base  
  • 1977  Jeep  CJ5  Golden Eagle  
  • 1977  Jeep  CJ5  Renegade  
  • 1977  Jeep  CJ7  Base  
  • 1977  Jeep  CJ7  Golden Eagle  
  • 1977  Jeep  CJ7  Renegade  
  • 1976  Jeep  CJ5  Base  
  • 1976  Jeep  CJ5  Renegade  
  • 1976  Jeep  CJ7  Base  
  • 1976  Jeep  CJ7  Renegade  
  • 1975  Jeep  CJ5  Base  
  • 1975  Jeep  CJ5  Renegade  
  • 1975  Jeep  CJ6  Base  
  • 1974  Jeep  CJ5  Base  
  • 1974  Jeep  CJ6  Base  
  • 1973  Jeep  CJ5  Base  
  • 1973  Jeep  CJ6  Base  
  • 1972  Jeep  CJ5  Base  
  • 1972  Jeep  CJ6  Base  

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