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Previous Thread Next Thread Print Thread Rate Thread Gas milage after exhaust replacement #751987 09/15/06 08:04 PM Joined: Jul 2005 Posts: 105 Florida RidingRoughshod OP Wheeler Got my first reading on my gas milage after new exhaust man and exhaust system replacement..Went from 12mpg to 16.7mpg....I also replaced the O2 sensor and ERG(EGR) valve. 1990 YJ with 2.5l running 32" Bridgecrap A/T's(160k Miles)...These results might not be the true mpg's cause the previous tank had a 120 mile highway trip on it but these results are a lot better then I expected...Peace <img src="/forums/images/graemlins/cheers.gif" alt="" /> Re: Gas milage after exhaust replacement [Re: RidingRoughshod] #751988 09/16/06 07:07 PM Joined: Nov 2005 Posts: 269 Hickory, NC M Macdaddy4738 Mudrunner woahh nice jump man! What exhaust system did you buy? Re: Gas milage after exhaust replacement [Re: Macdaddy4738] #751989 09/17/06 05:39 PM Joined: Jul 2005 Posts: 105 Florida RidingRoughshod OP Wheeler Dont remember the brand but it was all OEM....My old system was completely shot so this was a big improvement <img src="/forums/images/graemlins/cheers.gif" alt="" /> Moderated by  4x4Wire  Hop To Mitsubishi Forums ------  Mitsubishi 4x4 and SUV Tech  Mitsubishi Diesels  Mitsubishi ArchiveToyota Forums ------  Early Toyota Trucks  Toyota 4Runner, FJ Cruiser &...  T100 & Tundra Forum  Tacoma Forum  Toyota Tech ArchiveJeep Forums ------  Jeep Talk  Jeep TechIsuzu Forums ------  Isuzu 4x4 & SUV Talk  Isuzu 4x4 & SUV Tech  Isuzu DieselsKia Forums ------  Kia Talk  Kia Sportage & Sorento TechOff Topic Chat ------  4x4 Gallery  Off-Topic Chat  Recreational Access & Land ...  Politics4xForums ------  Outdoor Gear  General 4x4 Discussion  Tools and Fabrication  General Communications  Amateur Radio  GPS and MapsParts Bin ------  Private Party - Garage Sale  Private Party - Items wanted  Vendors, Hot Deals, Group Buys4x4Wire Back Yard ------  Suzuki Forum  AZ Crawler Crew  Cal-Nev Crew  General Ford 4x4 & SUV Forum  General Dodge 4x4 & SUV Forum  General Chevy 4x4 & SUV ForumFeedback & Testing ------  Problems, Questions, Suggestions4x4Wire Staff ------  Forum Moderators  Problem Threads Print Thread Switch to Threaded Mode 5 Excellent 4 Good 3 Average 2 Bad 1 Terrible View Profile Private Message Homepage Follow User Forum Posts View Profile Private Message Follow User Forum Posts View Profile Private Message Homepage Follow User Forum Posts

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