03-01-2021, 01:24 PM | #29 |
Drives: '20 ZLE Join Date: Jun 2020
Location: Mile High
Posts: 3,813
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I'm looking at this AntiGravity battery to save 40# (and dropping the catback to save ~70#)
https://antigravitybatteries.com/pro...tive/ag-h6-rs/
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'20 ZL1LE A10.
LME 390, E2650, FBO. 1116/967. 15" conversion/Weld/MT ET Street R 325/50R15. 100 octane: 1.35/9.25/151 at 3500 ft. (only one pass so far). 100% meth/100 octane: Alky Twin 10+10 MAF; No dyno or ET. |
03-01-2021, 04:37 PM | #30 | |
Drives: 2021 Red Hot ZL1 Join Date: Sep 2020
Location: GA
Posts: 3,292
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Quote:
H6-40-RS Its been great so far, no issues. I had a lithium battery in my Hellcat prior to my ZL1 for over 2 years without any issues. OEM battery was about 45lbs if I recall, the Anti-Gravity H6-40-RS is about 15lbs. |
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03-03-2021, 04:43 AM | #31 | |
Drives: 2016 Nightfall Metallic Grey 2ss Join Date: Oct 2017
Location: New Orleans, LA
Posts: 121
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Quote:
Anymore feedback since its been a year? |
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03-18-2021, 06:58 AM | #32 |
Drives: 2021 Red Hot ZL1 Join Date: Sep 2020
Location: GA
Posts: 3,292
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Antigravity has a spring sale going, 15% off. Been using mine for 4 months now, no issues at all.
15% OFF Automotive Batteries SS15 coupon |
03-18-2021, 07:17 AM | #33 |
Drives: 2000 Camaro SS, 1966 Mustang Join Date: Jan 2021
Location: Louisiana
Posts: 81
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Did OP or anybody scale their car to get a base weight?
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LS3 Block (427CI) Forged Manley 4.1" crank T-Rod modded LS3 intake (by me) Ported 821 heads (by me) TSP cam 243/255 .621/.619 111 LSA HP tuners pro (by me) https://www.smokingasphalt.com/ https://www.youtube.com/channel/UCR-...cEEQ4y_YaXMD6Q |
03-19-2021, 01:34 AM | #34 |
Drives: 2017 ZL1 Join Date: Aug 2020
Location: Lakeside, Az
Posts: 496
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Im looking for the 500lb reduction mod without losing any comfort or dd good stuff...
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03-19-2021, 08:04 AM | #35 | |
Drives: '20 ZLE Join Date: Jun 2020
Location: Mile High
Posts: 3,813
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Quote:
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'20 ZL1LE A10.
LME 390, E2650, FBO. 1116/967. 15" conversion/Weld/MT ET Street R 325/50R15. 100 octane: 1.35/9.25/151 at 3500 ft. (only one pass so far). 100% meth/100 octane: Alky Twin 10+10 MAF; No dyno or ET. |
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03-19-2021, 08:27 AM | #36 |
Drives: 2021 Red Hot ZL1 Join Date: Sep 2020
Location: GA
Posts: 3,292
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The stock 20" wheels are 31lbs each on the ZL1. Most forged 20" wheels are going to be in the 24-25lb range and if you go do a 19" wheel, you can probably get that number down to 22-23lbs per wheel. If you want to fork out huge money for forged wheels, there are some lighter examples out there, probably closer to 20lbs each and there are some magnesium forged wheels out there too which are super light.
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03-19-2021, 08:37 AM | #37 |
Drives: 2017 Camero ZL1 Join Date: Nov 2015
Location: Texas
Posts: 130
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I have 19" Signature SV502s and they are 9-10 lbs lighter per wheel than OEM ZL1 wheels. They're not cheap but they're very light and just as strong if not stronger than OEM wheels. Plenty of lightweight forged and flowform wheel options on the market for these cars.
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2017 ZL1 A10
Dyno/Quarter Mile/Dragy 9.71@141.2 MPH so far. 2007 Z06 H/C/I/E Half Mile - 169 MPH. Sold. |
03-19-2021, 05:52 PM | #38 | |
Drives: Camaro ZL1 Join Date: May 2020
Location: FL
Posts: 30
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03-19-2021, 07:34 PM | #39 | |
Drives: '20 ZLE Join Date: Jun 2020
Location: Mile High
Posts: 3,813
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Quote:
$1125/wheel versus, what, $900 stock (from a dealer)? Not bad at all.
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'20 ZL1LE A10.
LME 390, E2650, FBO. 1116/967. 15" conversion/Weld/MT ET Street R 325/50R15. 100 octane: 1.35/9.25/151 at 3500 ft. (only one pass so far). 100% meth/100 octane: Alky Twin 10+10 MAF; No dyno or ET. Last edited by JSH; 03-20-2021 at 08:03 AM. |
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03-20-2021, 09:44 PM | #40 | |
ZL1 Believer
Drives: 2019 Camaro ZL1 Join Date: Oct 2020
Location: Bangkok, Thailand
Posts: 536
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Quote:
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03-21-2021, 05:28 PM | #41 |
Drives: '20 ZLE Join Date: Jun 2020
Location: Mile High
Posts: 3,813
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My investigation indicates that aftermarket front wheel are around 3 pounds lighter and rear wheels are 4 or 5 pounds lighter so in total we're talking maybe 16 to 18 of unsprung weight for my 2020
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'20 ZL1LE A10.
LME 390, E2650, FBO. 1116/967. 15" conversion/Weld/MT ET Street R 325/50R15. 100 octane: 1.35/9.25/151 at 3500 ft. (only one pass so far). 100% meth/100 octane: Alky Twin 10+10 MAF; No dyno or ET. |
03-21-2021, 06:07 PM | #42 |
Drives: 2021 Red Hot ZL1 Join Date: Sep 2020
Location: GA
Posts: 3,292
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There are some HRE, Forgeline, Vossen wheels, probably some others that weight 6-7lbs lighter per wheel, they just cost a LOT.
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