I realize its been asked before...what mods are possible for a 94 dodge 4x4 cummins?

they just installed straight 4" exhaust..no cat or muffler...hes lookin for more power.

 

Could always trade it for Sharx Ram.

 

not mine to trade.

 

crank that P7100 pump up as much as you can. . .there is an 8mm hex head bolt on the pump, pull that off and turn the star wheel twards the engine to turn up the fueling. . .but dont do it too much or he'll melt something.

you have injector upgrades, 3K GSK(govenor spring kit to allow the engine to turn 3K) that is just the tip of the iceberg when it comes to upgrades. . .that P7100 is an awomse pump and easy to turn up the fueling on.