[krizski75]

I've convinced my wife that my truck is in need of new injectors, you know bad MPG and $4+/gal fuel etc. Anyhoo, what would y'all think would be a good choice. I'm kind of leaning toward almost stupid but don't want to ruin my mileage. The truck runs pretty awesome as it is and I figure any upgrade will help me ruin my clutch so I can upgrade that soon

 

[black2000]

alot of guys on here run 7x.010 by a few different companies with very good results...

what do you consider almost stupid? go too big you'll be needing turbo upgrade

 

[Temple Diesel]

I'd lean more towards 7x.009

I ran jammer 3 100s in my truck with no chip or programmer and it did great

 

[krizski75]

Turbo not in the budget right now. I was thinking about ~100 HP.

 

[99StoneColdCountry]

Go anywhere up to about 150s if you can watch your driving style. With that TST I wouldn't go over 100s. RV275's (about 40hp bump) will give you a decent bump in power, help smooth out the engine, and still be great on fuel. Anything above that will depend on who makes them and you're driving style. Try calling Jacob at DieselAutoParts or Jamie at Cummins Performance Parts, they'll both be more than helpful and I've had awesome service from the both of them. :thumbsup: