Drove 10 hours straight and got 10.7 mpg...

[K9sH3]

Welcome to FL.

[timgco]

456's?

[KenP]

Originally Posted by timgco

456's?

Gears.

[ROX]

I call B.S.! nu uh, no way...

[timgco]

Originally Posted by KenP

Gears.

I know there gears.

I was just wondering why the swap?

you have 38's? and stock gearing?

So I was just curious.

[OrangeCrush]

Originally Posted by timgco

I know there gears.

I was just wondering why the swap?

you have 38's? and stock gearing?

So I was just curious.

Tim,

I installed the 4.56's to make up for the 38's. It helped but the truck still needs the supercharger.

Mark

[MSeeb]

Mark:

Don't plan on getting much better mileage with a supercharger. My 06 with the Magna Charger is running around 9.9 around town & 10.1 on hwy. It's real close to what my 03 & 05 were running (both had SC's). The power is great though!!

[OrangeCrush]

Originally Posted by MSeeb

Mark:

Don't plan on getting much better mileage with a supercharger. My 06 with the Magna Charger is running around 9.9 around town & 10.1 on hwy. It's real close to what my 03 & 05 were running (both had SC's). The power is great though!!

Well actually, more than gas mileage, I was hoping that I could put the damn cruise control and leave it at 70-75mph without the trans keep dropping into overdrive.... thus increasing gas mileage.

On a level road, it's fine but when the truck starts going up a minor incline, the trans drops into overdrive and there goes my gas mileage.

I'm hoping that the sc keeps enough HP that it won't drop into passing gear or overdrive.

Obviously if this is your 3rd supercharged H2, it must be worth it. Hopefully it'll pay off.

Thanks,

Mark