09-23-2013, 07:44 AM | #15 |
Drives: none Join Date: Aug 2011
Location: DFW area
Posts: 1,844
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09-23-2013, 08:11 AM | #16 |
Drives: 18 ZL1 A10 & 18 2500HD Duramax Join Date: Oct 2012
Location: Chicago, IL
Posts: 733
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13-15 City and 19-23 Highway
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Procharged 2018 ZL1 A10
2018 2500HD Duramax |
09-23-2013, 08:24 AM | #17 |
Drives: 2012 ZL1 Victory Red !!!!!!! Join Date: Nov 2010
Location: MI
Posts: 322
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17.4 not modded
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ZL1 Current Status:6000 #1251
1000 Initial Order 11/28/2011 - 1100 Order accepted at dealer: 11/28/2011 - QBDTB8 2000 Order accepted by GM: 04/23/2012 2500 Order preferenced. Pulled to the production system 4/24/2012 3000 Accepted By Production Control: 04/25/2012 - TPW 05/07/2011 3100 Sequenced: 05/03/2012 3300 Scheduled For Production:5/4/2012 3400 Broadcast: 5/5/2012 3800 Produced: 5/11/2012 4B00 Available To Ship car is bayed: 5/13/2012 4200 Shipped: 5/30/2012 5000 Delivered To The Dealer: 6/5/2012 6000 Delivered To Customer: 6/6/2012 |
09-23-2013, 08:58 AM | #18 |
Drives: '13 Silver Ice Metallic ZL1 Join Date: Jul 2012
Location: Carlsbad, CA
Posts: 325
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14.5 with a CAI only.
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09-23-2013, 09:05 AM | #19 |
18 before mods....14.8 after mods.
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710 RWHP; 667 torque
Ported Supercharger, Snout and TB Rotofab CAI Kooks 1 7/8” Headers w/ high flow Cats LPE GT9 Cam, BTR Springs and Comp Pushrods 160 degree thermostat 2.55" Upper/9.1" Lower SC pulley w/ balancer LPE solid isolator, ID850 Injectors LPE heat exchanger w/ fans Centerforce Dual Friction Clutch Custom Tune |
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09-23-2013, 09:05 AM | #20 |
Mid-Florida Camaro Club
Drives: 2019 ZL1 on Order Join Date: Jan 2011
Location: Heathrow, FL
Posts: 3,136
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16 Average with Mods
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09-23-2013, 09:11 AM | #21 |
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Same here. All depends on how I drive it.
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09-23-2013, 10:25 AM | #22 |
BLACK ZL1
Drives: Dodge 3500, 2012 ZL1 VIN#371 Join Date: Dec 2011
Location: Spokane, Wa
Posts: 132
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13-15, Roto Fab CAI, Noweeds Diverters.
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09-23-2013, 11:49 AM | #23 |
Drives: 2014 CRT ZL1 Join Date: Jun 2013
Location: Central NJ
Posts: 712
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Stock and driving with cruise control on the highway, got 18.4 mpg.
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09-23-2013, 11:57 AM | #24 |
Dry Heat My @ss
Drives: 2012 ZL1 SUMMIT WHITE Join Date: Mar 2012
Location: Chandler, Arizona
Posts: 758
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16 avg with Mods, loud pedal and goes in the crapper too
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2012 #1765: Xpel Clear Bra, 15% Tint, M2W, LPE GT9 Cam, Ported Heads & Snout, Upgraded Valve Train, 90mm TB, LPE Dual Fan HX, 2.55 Upper, 9.1 Lower (18%), Id850's, KB BAP, Roto-fab CAI, AR Stainless Headers, 673 rwhp, A6, Nothin but Fun!
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09-23-2013, 11:57 AM | #25 |
Drives: 2012 ZL1, 1996 Z28 Join Date: Jun 2012
Location: Saint Rose, Louisiana
Posts: 43
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Normaly driving......15 mpg
For track days/lapping sessions on a road course...........4.5 mpg! |
09-23-2013, 12:20 PM | #26 |
Spirited driving: 11.5 mpg
Relaxed driving: 14 mpg Boring out of my mind with cruise control on: 21 mpg No mods |
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09-23-2013, 12:23 PM | #27 |
Coupe Newbie
Drives: 2017 ZL1, 2021 Corvette Convertible Join Date: Jul 2011
Location: Columbus, Ohio
Posts: 3,283
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14 mpg lifetime.
Mods = Roto-Fab CAI, Big Gulp, LSA ported TB and most recently a JRE tune.
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09-23-2013, 12:50 PM | #28 |
Romanian Outlaw
Drives: 13 ZL1 , 14 Silverado Crew Cab Join Date: Apr 2010
Location: Texas Baby
Posts: 1,082
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13 town 23 highway modded a tad bit..
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[/SIGPIC]2013 Camaro ZL1 M6
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