Mechanics

MODELS POWER LOSS AFTER MODS

2007 Honda Other

Engine Performance problem
2007 Other Honda Models 4 cyl Front Wheel Drive Automatic 67000 miles

I have a 2007 Honda Fit Sport, ive done some Mods which have helped greatly on low end and mid range power but im having issues getting the car past 100 mph. Stock the car topped off at 120 after headers catback and intake the car will not go past 100. It does but wow it takes a while. I also put my stock air box back in thinking that would help but didnt. I had the car put on the dyno ran great and vtec kicked in fine but was told that the car is running fat on the high end? I have no idea what that means. I wanting to know if im missing out on anything or if I need to replace my stock plugs, wires or even injectors. Thanks

Winston Valle
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Papo1981
August 17, 2008.




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