Engine/Transmission (1998.5 - 2002) Wanting to change diff gears

[dsherman]

I try not to be a pessimist, but I would love to see factual, calculated information from anyone who gets 30 miles per gallon in any of our trucks. Allot of people have done testing on this board and many other places with some smart cookies and the tailgate being down actually makes mileage worse, the best intake whether gutted or the best filter with removing the box is minimal gain especially compared to what you are talking about.

Gear ratio will help to an extent but again not anywhere close to what you are hoping for. The gains are not linear on any of these solutions nor with a overdrive unit. Good luck to you but you can find alot of information with people who have tried all of this before looking for the "holy grail" and just ended up spending alot of money. If you do it and it works with provable results I'll be the first one to eat crow, just hope you dont spend alot of money on a pipe dream.

Am with you!!! Ditto!!!:-laf:-laf



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