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Old 06-29-2010, 11:24 PM   #1
Join Date: Jun 2010
Posts: 59
nutter bypass

So I know their have been extensive guides posted, but I don't have the time to search through 50+ pages to find an answer.

My question about doing a nutter bypass would be:

What would the fuel efficiency be? Would it go up or down or stay about the same. Last time I had the pins removed from my carb (shop recommended it) my fuel efficiency went from 11 to 5 mpg and in a daily driveer I would have to fill up every 2-3 days.

tl;dr. Fuel efficiency after nutter bypass.

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Old 06-30-2010, 10:44 AM   #2
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Join Date: Dec 2009
Location: wichita falls texas
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This is a Picture Guide to Nutter Bypass -

this is the best thing you can do to your jeep .
you will gain power, mpg and easier starting , smoother idle.

make sure you do the frt diff bypass also

Scott Howard
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Old 06-30-2010, 06:29 PM   #3
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Join Date: Apr 2010
Location: Aurora, ON, Canada
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I have no pins in my carb either and my fuel efficiency is crap also...anybody know where to get some that doesn't involve finding an old carter or installing a new carb?
You're never to old to have toys!
'90 YJ, 4" RC Suspension lift, 1" Shackle lift, SYE and CV, Holley Carb, 33/12.50/15 Dynapro M/T's. RIP my old friend.
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Old 07-01-2010, 06:09 AM   #4
Join Date: Aug 2009
Location: Hinesville, Ga
Posts: 237
I have read this post and the nutter attachment. Can this be done to a 94 2.5l and what kind of results will I get from it? If it will increase my performance or mileage I am all about doing it but want to make sure these steps apply to my vehicle, or is there another post on how to do a 2.5l.
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