Want to decrease fuel costs on my diesel. How do I go about doing this? Are those chips worth the investment. If they are so great then why doesn't the manufacturer install them when they are being built. Can you gyes clarify. Thanks

It is my understanding that aftermarket chips are primarily sold to increase your HP and therefore decrease your mileage.

Oh really, Mayby the gye who told me that was just making fun of me :screwy: That does make sense to me though. Thank you for helping:sunglasse

hey....i put a chip on my 97 ram....5.2....my gas milage stays the same....but it kicks out 30 more hp.....all a chip does is make the engne run more effieciant

With all said and done hondahappy86 do you think the addition of the chip was worth the cost and time to install. Of course the cummins engine I have is alittle different than yours. Thanks:biggrin: