My new dual exhaust.
#23
LS1Tech Co-Founder
iTrader: (34)
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
Looks great, I will have www.ls1speed.com take pics of my exhaust tomorrow on the dyno, it's TTS longtubes, 3" round>oval>round pipe into 3" bullets and turndowns...
#24
TECH Resident
Thread Starter
iTrader: (1)
Join Date: Nov 2001
Location: Vertigo
Posts: 955
Likes: 0
Received 0 Likes
on
0 Posts
![](https://ls1tech.com/forums/images/ranks/ls1tech10year.png)
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
[quote]Originally posted by Mike TexaSS:
<strong>CAn doctor gas build a system like that for me> I wwant a 3inch custom duel system for my Impala SS
COST???? How much did u pay??</strong><hr></blockquote>
Dr. Gas sells the kits, you have it built. They do have a 3" kit which I was going to do, but went with the 2 1/2 instead. You have to buy the mufflers somewhere else. The 2 1/2 kit is $180, plus whatever extra bends you might need. Not sure how much more the 3" would be. You can see the kits at www.drgas.com.
ChrisARE - my previous best with the old set-up was a 1.67, 7.61, 11.99 @112.3 with a DA of -660. Last night the DA was +1,275 and very humid, plus I couldn't hook. Noone was running well. It was highschool night at our local 1/8th mile track. Plus, I didn't have the car programmed for the first run for shift points, rev. limiter, and taller ET Streets on my first run - And banged the rev limiter twice and coasted across the line at 7.85 @ 86 1.75 60'. But the car was screaming! When I programmed it for the next run, my HPP3 automatically installed the power programming. <img src="gr_images/icons/mad.gif" border="0"> I've got a psycho HPP3(already sent it back once). So then I had to reprogram everything which reset the computer for one more run. Which was a 7.81 @ 88.+ and 1.71 60' still spinning. I think it was probably lean after just resetting the comp, cuz the car didn't seem to pull quite as hard. The only atap run with the new exhaust showed very lean ltrims and pretty lean O2's(but was getting better as the comp. learned), so I'm assuming it's flowing freer than the old system. <img src="gr_stretch.gif" border="0">
sorry so long..
<strong>CAn doctor gas build a system like that for me> I wwant a 3inch custom duel system for my Impala SS
COST???? How much did u pay??</strong><hr></blockquote>
Dr. Gas sells the kits, you have it built. They do have a 3" kit which I was going to do, but went with the 2 1/2 instead. You have to buy the mufflers somewhere else. The 2 1/2 kit is $180, plus whatever extra bends you might need. Not sure how much more the 3" would be. You can see the kits at www.drgas.com.
ChrisARE - my previous best with the old set-up was a 1.67, 7.61, 11.99 @112.3 with a DA of -660. Last night the DA was +1,275 and very humid, plus I couldn't hook. Noone was running well. It was highschool night at our local 1/8th mile track. Plus, I didn't have the car programmed for the first run for shift points, rev. limiter, and taller ET Streets on my first run - And banged the rev limiter twice and coasted across the line at 7.85 @ 86 1.75 60'. But the car was screaming! When I programmed it for the next run, my HPP3 automatically installed the power programming. <img src="gr_images/icons/mad.gif" border="0"> I've got a psycho HPP3(already sent it back once). So then I had to reprogram everything which reset the computer for one more run. Which was a 7.81 @ 88.+ and 1.71 60' still spinning. I think it was probably lean after just resetting the comp, cuz the car didn't seem to pull quite as hard. The only atap run with the new exhaust showed very lean ltrims and pretty lean O2's(but was getting better as the comp. learned), so I'm assuming it's flowing freer than the old system. <img src="gr_stretch.gif" border="0">
sorry so long..
#25
Staging Lane
Join Date: Jan 2002
Location: newburgh, in
Posts: 99
Likes: 0
Received 0 Likes
on
0 Posts
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
Lane - do you have the ability of recording a sound clip and posting it, or email? i sure would like to hear how that x-pipe sounds.
later
later