11-22-2023, 11:48 AM | #29 |
Drives: '20 ZLE Join Date: Jun 2020
Location: Mile High
Posts: 3,622
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LME also recommended Circle D so I have contacted them.
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'20 ZL1 1LE A10.
LME 390, E2650, FBO, 100 oct. 1116/967. 1.35/9.25/151 at 3500 ft. 15" conversion/MT ET Street R 325/50R15. |
12-03-2023, 04:25 PM | #30 |
Drives: '20 ZLE Join Date: Jun 2020
Location: Mile High
Posts: 3,622
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When LME sent me the boxes to ship my heads back to them, I immediately saw that the boxes were labeled Hennessy #2, and that LME does all of Hennessy's heads. So that's a good thing here so whatever LME finds they'll be familiar with since it's their parts
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'20 ZL1 1LE A10.
LME 390, E2650, FBO, 100 oct. 1116/967. 1.35/9.25/151 at 3500 ft. 15" conversion/MT ET Street R 325/50R15. |
12-06-2023, 03:44 PM | #31 |
Drives: '20 ZLE Join Date: Jun 2020
Location: Mile High
Posts: 3,622
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Finally got the heads off today and found two issues. The first was a broken harmonic balancer and second a seized lifter so that was the noise that I was hearing that caused me to shut it down. As far as we know, nothing's wrong with the short block
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'20 ZL1 1LE A10.
LME 390, E2650, FBO, 100 oct. 1116/967. 1.35/9.25/151 at 3500 ft. 15" conversion/MT ET Street R 325/50R15. |
12-06-2023, 06:57 PM | #32 | |
Quote:
Thats great news!
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2019 COPO #32
427 NA 9.38 142MPH 2018 ZL1-NFG-A10 388CI L8T 9.32 147MPH |
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12-06-2023, 08:45 PM | #33 |
Drives: '20 ZLE Join Date: Jun 2020
Location: Mile High
Posts: 3,622
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ATI super balancer. It has the OD pulley bolted to the front. The pulley is fine, but the hub of the balancer is damaged.
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'20 ZL1 1LE A10.
LME 390, E2650, FBO, 100 oct. 1116/967. 1.35/9.25/151 at 3500 ft. 15" conversion/MT ET Street R 325/50R15. |
12-07-2023, 07:17 AM | #34 |
Drives: 2017 Camaro 2SS A8 Join Date: Aug 2018
Location: Petersham MA
Posts: 4,874
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Yeah on blown or nitrous cars above 800 HP they recommend an annual rebuild (<$100). It’s been a few years so I’ll probably have mine done this winter too.
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2017 Chevy Camaro 2SS A8 Whipple 3.0, Mast Black Label heads, Fore triple in-tank pumps, 112mm TB, LPE +52% injectors, LPE BB HPFP, 15” conversion 1059 WHP/944 WTQ, 9.48@150
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12-07-2023, 08:00 AM | #35 | |
Drives: '20 ZLE Join Date: Jun 2020
Location: Mile High
Posts: 3,622
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Quote:
Might my new crank require a different balancer offset?
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'20 ZL1 1LE A10.
LME 390, E2650, FBO, 100 oct. 1116/967. 1.35/9.25/151 at 3500 ft. 15" conversion/MT ET Street R 325/50R15. Last edited by JSH; 12-07-2023 at 08:41 AM. |
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12-07-2023, 08:27 AM | #36 |
Hmmmm... I am thinking i might have to do this as well! I really wish I would have done this when the motor was out of the car! :/
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2019 COPO #32
427 NA 9.38 142MPH 2018 ZL1-NFG-A10 388CI L8T 9.32 147MPH |
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12-27-2023, 03:17 PM | #37 |
Drives: '20 ZLE Join Date: Jun 2020
Location: Mile High
Posts: 3,622
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I shouldn't have sold the oil pan with my short block because LME doesn't have one. Where should I look for an oil pan?
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'20 ZL1 1LE A10.
LME 390, E2650, FBO, 100 oct. 1116/967. 1.35/9.25/151 at 3500 ft. 15" conversion/MT ET Street R 325/50R15. |
12-27-2023, 07:52 PM | #38 |
Drives: ZLI 1LE; 992 S; GLE 450, Denali HD Join Date: Sep 2019
Location: Jacksonville Beach
Posts: 141
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I have an LT4 oil pan - do you need this? Switched to a dry sump system
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12-27-2023, 08:23 PM | #39 |
I have one as well if that doesn't work out... LMK
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2019 COPO #32
427 NA 9.38 142MPH 2018 ZL1-NFG-A10 388CI L8T 9.32 147MPH |
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12-28-2023, 08:45 AM | #40 |
Drives: '20 ZLE Join Date: Jun 2020
Location: Mile High
Posts: 3,622
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I've contacted the guy who bought mine but he hasn't replied. What price are you guys asking? Thanks
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'20 ZL1 1LE A10.
LME 390, E2650, FBO, 100 oct. 1116/967. 1.35/9.25/151 at 3500 ft. 15" conversion/MT ET Street R 325/50R15. |
12-28-2023, 04:58 PM | #41 |
Its gonna sit around here taking up space so you pay for shipping and I will give it to your for a whopping fee of $0
__________________
2019 COPO #32
427 NA 9.38 142MPH 2018 ZL1-NFG-A10 388CI L8T 9.32 147MPH |
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12-28-2023, 05:07 PM | #42 |
PKG4U
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That’s awfully kind of you!
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2020 Camaro LT1. Bought 10/2020 | GM PERF. CAI | GM Muffler Delete (Performance Exhaust 4” tips). | SOLD 1/2022|
2018 ZL1 Summit White | Bought 1/2022 | PDR, Recaros, Carbon Dash, WeaponX Hx System, Apex SM-10 in ZLE fitment w/PS4S Mods after Warranty “Imma keep it stock” |
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