No low end.

[MTBLAZER89]

I am posting this for a friend of mine. He has a 2003 HD with the duramax diesel. He just put on a Banks exhaust, air box, and a power programmer, now the low end is gone below 2000 rpm's. What causes this and what can be done to fix it? Thanks


-Brian

 

[89K1500Chevy]

thats odd but mabey its turbo lag. Sounds like its not spooling up fast enough you can adjust this with a computer but mabey the banks kit was put on wrong or something... /forums/images/graemlins/truck.gif /forums/images/graemlins/usaflag.gif www.zombieoffroading.8m.net

 

[MudNurI]

geez my duramax runs at 2K all the time- his normally runs above 2K??? We run 75 on the highway- tach's sittin on 2K...

really though- check out thedieselpage.com thats the place to get duramax answers, not many of us dmax owners here.

Brandy