Just want to let everyone know that the ZZP DP went in really easy, just remeber to put in the O2 sensor first not after you hang it. I'm really liking the HP tune that i got from Cobaltltblue, night and day difference in performance.

 

I put my O2 in after I installed the dp :shrugs:

Enjoy the ZZP DP tho

 

Ditto, Counted the turns coming out, wound up that many on the cable and screwed it in without even trying to unplug it. 7/8" open end wrench FTW.

 

7/8"

 

Does the catless dp sound to loud? How much more hp we get?

 

the catted version was slightly louder than stock, no instant horsepower notice

 

There...fixt it.

Catless ZZP DP with the stock catback has a pretty good bark when you get on it. At 5am it may be a bit loud, but I like it.

 

I heard that tune you got rocks! How do I get one of thoes? Also that guy who tuned yours is a Sexy MF!!

 

how does the catless DP sound? and how much HP?

 

lol.

 

no it's a nice sound i have an aftermarket exhaust now so it's really loud but with stock exhaust it opens up nicely and i noticed you're from ne. what part of the state are you in??