2003, LX vs EX

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05-19-2006, 03:10 PM

OpTiCaL

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2003, LX vs EX

What are the physical differences in the engines in both cars? Cause the LX has 115 hp and the EX has 127, why is this?

05-19-2006, 03:40 PM

Nail I3unny

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RE: 2003, LX vs EX

i cant find anything anywhere but id imagine its a combination of the vtec and some added compression. i dont know much about d17s.

05-19-2006, 08:10 PM

OpTiCaL

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RE: 2003, LX vs EX

yeah, that is the same problem i am having too, cant find ****! i wonder if there is anything in Haynes manual... i guess it would help if i had one, lol.

05-19-2006, 10:35 PM

03civda

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RE: 2003, LX vs EX

The EX has VTEC and the LX/DX does not. Also, the cat on the LX/DX is connected to the header, where as with the EX, it is further down under the car. Those are the main differences.