LT headers with npp?

[DuskSS]

NPP with headers sounds sooooo damn good.
I will never change mine out.
add a M2W switch and it is pure heaven. quiet when you need it and LOUD when you want it to be.

[Mojave]

Originally Posted by Jeff_SS

Yeah, I pulled the fuse.
But from the Factory, it's going to be open at idle. Closes from like 900rpm till you get to 3k rpm, then it opens again.
Since I pulled the fuse, it's open 100% of the time.

Whats the noise like on freeway with it open and whats it like (do you think) closed?

[Jeff_SS]

Originally Posted by Mojave

Whats the noise like on freeway with it open and whats it like (do you think) closed?

It's really not bad when I'm on the freeway with cruise control set to like 70-72mph. Turning about 1680rpm, it's not much drone.
As soon as I even LIGHTLY tap the pedal to pass someone, the drone is there though.

I'm not sure what they'd be like closed since I pulled the fuse a few hours after I brought my car home from the dealership. But if I was going on a long road trip, with hours of driving where I wanted to talk with passengers, or have a passenger sleep, I'd probably put the fuse back in temporarily.. if they didn't like it. (Wouldn't bother me at all though)
Or do like Dusk said and get a M2W controller. (I have no experience when those though.)

[Mojave]

Yeah, I used the M2W in my C6 Vette and it is really nice plus a fun gadget. Are those numbers with LTs, CAI and tune only? I live 3 miles from Ryne's shop

[Jeff_SS]

Originally Posted by Mojave

Yeah, I used the M2W in my C6 Vette and it is really nice plus a fun gadget. Are those numbers with LTs, CAI and tune only? I live 3 miles from Ryne's shop

Yeah, I have just what's in my sig. Kooks LT's, CAI, NPP, and Ryne's tune.
Strongly encourage you to go to his shop. He does great work.


I'm also going back to him in about 2 weeks for one of his custom grind cams.

[Mojave]

He did my 2010 and with same mods as you got 416/410. I think these 1LEs have a little more than normal SS. I went by and showed him the 2014 with Recaros and talked about doing a light cam. I just have no desire for drone.

[Jeff_SS]

Originally Posted by Mojave

He did my 2010 and with same mods as you got 416/410. I think these 1LEs have a little more than normal SS. I went by and showed him the 2014 with Recaros and talked about doing a light cam. I just have no desire for drone.

Yeah I don't have a 1LE, but the electric power steering for the 2013+ definitely frees up some HP.
He really woke my SS up. Looking forward to his custom grind cam package that I'm getting done in 2 weeks, I'll post results of course.


Sorry for the thread hijack OP.

[Milk 1027]

Originally Posted by Sales@JDP

There will not be much deviation in sound with headers from brand to brand. Just about any 4-1 style header will sound similar. It's when you get into the 4-2-1 headers that the sound changes a little bit.

Best regards,

Tyler
888-308-6007

Stainless Works Sounds Completely Different Than Kooks. Sound Does Matter.

[DuskSS]

Originally Posted by Milk 1027

Stainless Works Sounds Completely Different Than Kooks. Sound Does Matter.

Keep telling yourself that. Sound is the same.

The difference is the cat back

Sent from my HTC One using Tapatalk 2

[DuskSS]

Originally Posted by Jeff_SS

Yeah I don't have a 1LE, but the electric power steering for the 2013+ definitely frees up some HP.
He really woke my SS up. Looking forward to his custom grind cam package that I'm getting done in 2 weeks, I'll post results of course.


Sorry for the thread hijack OP.

It's not the 1LE package that is making more hp it is the 13 electric steering and npp that is making the difference. SS and 1LE alike are both putting down more power stock for 13 and 14.

Sent from my HTC One using Tapatalk 2

[Mojave]

Originally Posted by DuskSS

It's not the 1LE package that is making more hp it is the 13 electric steering and npp that is making the difference. SS and 1LE alike are both putting down more power stock for 13 and 14.

Sent from my HTC One using Tapatalk 2

Makes sense

[SGDM]

Man, that sounds good. Strong car.

[Jeff_SS]

Originally Posted by DuskSS

It's not the 1LE package that is making more hp it is the 13 electric steering and npp that is making the difference. SS and 1LE alike are both putting down more power stock for 13 and 14.

Sent from my HTC One using Tapatalk 2

That's what I was saying in that post

[Sps]

Drive By 1LE

http://youtu.be/7mH2mkEqJrg