Can anyone tell me what a 98 1/2 ram, with a cummins and 4" exhaust, would put out HP and torque wise? Thanks

 

Manual or automatic?

Autos were 215hp and 420lb-ft of torque stock

Manuals were 235hp and 460lb-ft of torque stock

Not sure how much a 4" exhaust system would ad. Probably not a whole lot, since the stock system was 3.5" if I remember right.