Not a bad price. I'm assuming their y pipe would delete that cats, correct? Trying to keep from throwing any codes on me, even though we don't have inspections.
NNBS Bolt-on Performance?
- Thread starter DeanH1290
- Start date
Yes, but any tuner can just turn off the rear O2 sensors and you're good to go again.
I know, would just be a plus to have it all work with the stock tune.
So for my money, what would be better, a catback or headers/y pipe? Both are about the same price.
So for my money, what would be better, a catback or headers/y pipe? Both are about the same price.
Do the headers and y-pipe. The rear O2's simply need to be switched to "3-Not Reporting" which isn't a re-tune. If you were local I'd do it for you for the cost of the credits ($100). But find a buddy with HPTuners and have them do it. I'd be willing to walk you through it if need be. It takes all of 10 mins max.
Is it fairly easy to mate up the y pipe with the stock exhaust? That would be my only other concern with LTs other than install difficulty. There's a couple guys local that I could probably get to help install them though.
I've had good luck with calspeed fitting up perfect to the stock piping
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That makes me feel better then. Here's the ones that speed engineering has. Haven't looked into any others yet.
http://www.speed-engineering.com/sp...-1-3-4-longtube-headers-y-pipe-2007-2013.html
http://www.speed-engineering.com/sp...-1-3-4-longtube-headers-y-pipe-2007-2013.html
Yea, but a bit cheaper. With the price as low as it is, those are the ones I'll most likely go with. They seem to fit well too, just need to ask if my trans will interfere with the y pipe since its the 6 speed.
I know we had hell getting my cousins y-pipe to fit under the trans. He has the 6 spd. Had to use a hammer
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With the headers, is there any huge difference (other than pipe size) between the 1 3/4 and 1 7/8? Here they are side by side on their site.
I think you'd want 7/8 if youre running a supercharger. 3/4 will do just fine
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To be honest, I think this is the furthest I'll go performance wise since the truck is my daily. I'm mainly looking to do some mods to get the most out of my tune. I don't get to spend much on the truck, so when I do, I have to think it out and justify the cost.
On the other hand, the 1 7/8 are only 40 more and sounds like they would have me covered in the off chance I do add more power. The only concern would be the air/egr delete. Would I have to get some sort of kit to remove those?
On the other hand, the 1 7/8 are only 40 more and sounds like they would have me covered in the off chance I do add more power. The only concern would be the air/egr delete. Would I have to get some sort of kit to remove those?
This is exactly how my truck was built... Lol been my daily the whole time I just took the wife's or my FIL's truck when doing the engine swap.
What air/egr delete do you speak of? The rear O2's?
Just assumed I had egr/air cause it said it had no fittings for them on that version. Good to know. I'll keep that in mind when I go to buy.