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Old 06-26-2013, 04:51 PM   #15
Pro Stock John
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Sound is good, must sound pretty mean without cats.
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Camaro Now: Mods for the Masses Part I | Part II
13.15@106 1.95 | 100% Stock
12.37@112 1.85 | + Kooks Headers/Cats + 20" 555R + CAI + BW TB + UDP + Tune
12.06@113 1.70 | + CD 3200 + 18" NT05R + RCR Intake + NE OTR + GPI Tune
11.84@115 1.59 | + 3.91s + Race Star 17x7 Fronts
10.90@125 1.47 | + GPI VVT Cam + BW Ported Heads + CD 3800
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Old 07-01-2013, 02:02 PM   #16
FanDamNCSU
 
Drives: 2010 CGM 2SS/RS - L99
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Will the ZL1 NPP work on a 2010 SS L99 without modifying the pipes? I know I will need to add the vacuum system, diffuser, and such. I found a good deal on the NPP pulled from a 2013 ZL1, I just don't want to pull the trigger unless I know it will pop right in.
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2010 CGM 2SS/RS - L99
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Performance:
Vararam CAI, Vmax Ported Throttle Body, GM Performance Dual Mode Exhaust (NPP), JRE Tune, Hotchkis TVS Stage 2 Track Pack, Vitesse Paddle Shifters, Vitesse Throttle Controller
Functional:
Hex Vents, Elite Catch Can, WeatherTech Digital Fit Mats, Escort Passport Max
Cosmetic:
Heritage Grill, GM Splash Guards, ZL1 Rockers
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Old 07-01-2013, 02:07 PM   #17
trw427ss @ Futral

 
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Quote:
Originally Posted by FanDamNCSU View Post
Will the ZL1 NPP work on a 2010 SS L99 without modifying the pipes? I know I will need to add the vacuum system, diffuser, and such. I found a good deal on the NPP pulled from a 2013 ZL1, I just don't want to pull the trigger unless I know it will pop right in.
Yes it will go right in your 2010. You can get the diffuser for less than $100.00
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2013 2SS/RS L99/A6 Crystal Red Metallic Tincoat 12.76@108.98mph Bone Stock
12.46@111.19mph with New Era CAI & U/D Pulley
12.12 @ 114.16 after Stainless Power headers and no tune yet on stock P-Zero's!
12.007@ 115.20 With 18" Drag Radials - 11.93 @115.19 Added a PTB 11.76 @116.59 With Yank SS3200 Converter - 11.63 @116.52 After PI and Tuning 11.44 @118.75 New Best
10.72 @127.93 after heads and Cam and Yank SS3600
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Old 07-01-2013, 02:22 PM   #18
trw427ss @ Futral

 
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Here's my L99 with Stainless Power LT's no cats and ZL1 NPP Exhaust with Mild to Wild switch.

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2013 2SS/RS L99/A6 Crystal Red Metallic Tincoat 12.76@108.98mph Bone Stock
12.46@111.19mph with New Era CAI & U/D Pulley
12.12 @ 114.16 after Stainless Power headers and no tune yet on stock P-Zero's!
12.007@ 115.20 With 18" Drag Radials - 11.93 @115.19 Added a PTB 11.76 @116.59 With Yank SS3200 Converter - 11.63 @116.52 After PI and Tuning 11.44 @118.75 New Best
10.72 @127.93 after heads and Cam and Yank SS3600
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Old 07-01-2013, 02:44 PM   #19
FanDamNCSU
 
Drives: 2010 CGM 2SS/RS - L99
Join Date: Mar 2013
Location: Southern Pines, NC
Posts: 197
Sweet! Ordered mine!
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2010 CGM 2SS/RS - L99
---------------------------------
Performance:
Vararam CAI, Vmax Ported Throttle Body, GM Performance Dual Mode Exhaust (NPP), JRE Tune, Hotchkis TVS Stage 2 Track Pack, Vitesse Paddle Shifters, Vitesse Throttle Controller
Functional:
Hex Vents, Elite Catch Can, WeatherTech Digital Fit Mats, Escort Passport Max
Cosmetic:
Heritage Grill, GM Splash Guards, ZL1 Rockers
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Old 07-01-2013, 03:24 PM   #20
the_fast_one

 
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Sounds great. I bought a set out of the vendor FS section here and am going to run it with LG headers and no cats. nice to get an idea of what it will sound like
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Let the modding begin
466/436 - JRE Rough Idle blower cam, BTR push rods, PRC 6.75 springs, halltech CAI, K&N filter, SLP 25% UD pulley, Manley H/V oil pump, Kooks 1 7/8 headers w/o cats, ported TB, Npp exhaust. BMR 1.4"/1" drop springs, ZL1 Swaybars, 1LE strut tower brace, zl1 rockers, zl1 style splitter, night shades ns3 stripe kit.

Future mods
Dss 1000hp axels Dss aluminum driveshaft, bmr full bushings, ? Clutch, ? Supercharger, wheels/drag radials.
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Old 12-12-2013, 11:33 PM   #21
FL2HOTT21
 
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Drives: 2013 AGM RS 1LE
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Quote:
Originally Posted by trw427ss View Post
Here's my L99 with Stainless Power LT's no cats and ZL1 NPP Exhaust with Mild to Wild switch.


Nice sound, it is nice to hear what it sounds like with the cats removed..
thanks!

ill be adding LT's and off road pipe/ no cats pretty soon.

when you get on the throttle its it music to ur ears lol, or is it too loud?
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