i want to put stacks on my diesel, but not sure if legal in cali. would hate to spend money just for 5-0 to tell me i cant have them. any info would be great.

thanx,

seatmech

 

In most states you are fine as long as you do it after any smog equipment. You didn't say what year your truck is. If you have a cat you have to keep it. The only other possible issue would be noise pollution you might need to keep your muffler.

 

ya, the first thing i removed was my muffler, sounds like an old dozer now. i have an 06, 5.9 24v, Qcab,3/4 ton, heavy duty that wasnt cali approved, but got it registered because i bought it overseas, (military) i think thats what really helped me with that. but no smog junk (sensors and crap) plan on keeping the cat, (illegal if removed) i was thinking about the muffler, i have heard that stacks are loud as hell, and worse when towing. i just dont want to invest in the product if i will get hell for it and have to remove it anyways. question, how do you like your edge stuff?

thanx,
seatmech

 

Im in cali, first thing I did was drop my cat and go str8 pipe. We dont have smog rules for diesels. Id go for the stacks, I have seen many trucks with them here in cali. I like the look of the 5" stacks. Blow some smoke!

 

Mine are loud, but not overly loud. They sound real good. They are more toned-down with the cat still in place, no drone at all. Just a healthy sounding Cummins! Wasnt bad at all last time I towed...