ive got an 01 5.9 4x4. If i gear the rear to get off the line quicker, do i have to do anything for the front?

 

Yes. If you don't, you won't be able to use your 4wd AT ALL.

Btw, throttle body spacers are junk See the link in the sig.

Jet chips are also junk. See this link: http://www.rm-indy.com/Jet_Sucks.htm

Just a couple FYIs. Removing those should help as well

 

how about hyper techs power programmer?

 

Definitely worth the money

 

^^^^^^ agree!! if you dont have the cash for a B&G flash.. but the HT is nice to change tire sizes and stuff like htat.. really worth the revenue

 

I agree on all of it, you need to regear both the front and rear axles or you can watch your transfercase explode. the hypertech is a good mod and worth the money, a mopar PCM would give you even more power but then you will need to run 93

 

he's got an 01.. no MP PCM for us

 

Use one from a '00 2wd. I am running one on my truck.

 

no problems? and is that for a dakota?

 

Thats on my ram.