08-06-2022, 06:13 AM | #29 |
Drives: No Camaro :( Join Date: Apr 2013
Location: Chitown Burbs
Posts: 1,136
|
One thing Hennessy seems to offer is a warranty that I don’t see any other shop offering. Lots of folks with lots of money to spend anyway they want, seems like they have found their nitch in the market. I definitely like watching Hennessy videos. Personally I think their pricing it high but can see some of the $’s paid goes towards clean professional shop and a track to test. I don’t see anything wrong with competition. If I were to guess, their customer base income range is on another level where many don’t need to question cost.
|
08-06-2022, 07:15 AM | #30 |
Drives: 2022 ZL1 Join Date: Dec 2021
Location: Gulf Coast Region
Posts: 138
|
What would it take for a true 650 rwhp ?
Good reading information thanks Keep it going |
08-06-2022, 07:54 AM | #31 | |
Drives: 2018 Grandsport Corvette Join Date: Apr 2022
Location: Granbury
Posts: 270
|
Quote:
Seems the LS1 & LS6 were better engines to me. My 2001 SS made 335 to the wheels stock. (I broke this car in wide open, was on the 1/4 track with less than 100 miles, the harder I drove it the faster it got) Seems the LS motors made way more power than advertised, and the computers learned! My 2001 Corvette made 325 RWHP Stock.
__________________
2022 Orange ZL1
4/07/22 7-01-22 Past 2018 Gransport 2018 GT Premium 2009 ZO6 2008 Z-51 Vette 2001 Stroked/ blown C-5 2001 SS 1998 SS vert. Garage 2020 Range Rover V-8 2021 Ford F-150 Platinum Powerboost |
|
08-06-2022, 08:39 AM | #32 | |
Drives: '20 ZLE Join Date: Jun 2020
Location: Mile High
Posts: 3,559
|
Quote:
The price of their used 1000hp Exorcist seems to hover around $120k, which is basically the base price plus HPE's upcharge. I've never seen an 850 for sale.
__________________
'20 ZL1 1LE A10,
OEM short block, LME heads/valve train, E2650. 100+ octanes, no eth, no meth, no N2O. 2/23 - 1031/1004 wheel. 4/23 - 1.41/9.61/145 at DA 7000 ft. (only made five passes). 2/24 - LME 390, E2650, FBO, 100 oct.; 1116hp/ 1063tq; 109 oct. dyno next. |
|
08-06-2022, 09:34 AM | #33 |
Drives: 2022 ZL1 Join Date: Dec 2021
Location: Gulf Coast Region
Posts: 138
|
In a nutshell you lose about 20% to the wheels.
1000 hp equals 800 at the wheels. |
08-06-2022, 09:51 AM | #34 |
Drives: ZL1/1LE parts added Join Date: May 2018
Location: Somewhere around Texas pines tress and smooth asphalt
Posts: 609
|
More like 10-12 % at the wheels with the newer transmissions.
|
08-06-2022, 10:02 AM | #35 |
Drives: 2022 ZL1 Join Date: Dec 2021
Location: Gulf Coast Region
Posts: 138
|
What does a new stock ZL1 automatic put down on the drums?
|
08-06-2022, 10:12 AM | #36 |
Drives: 2017 Camaro 2SS A8 Join Date: May 2019
Location: USA
Posts: 1,656
|
__________________
Roto-Fab w/sound tube delete, Katech ported TB, Pray IM, Velossa, DD side markers, DSX FF, UPR Catch can, Halo brace, My custom vent gauge pod
Originally Posted by arpad_m - “Aww, yet another oil thread with almost the same question in the OP“ |
08-06-2022, 10:21 AM | #37 |
Drives: '20 ZLE Join Date: Jun 2020
Location: Mile High
Posts: 3,559
|
My 850 dyn'd at 723 on 93 octane, so +/-15% loss with an A10, but they didn't push it to 100%
__________________
'20 ZL1 1LE A10,
OEM short block, LME heads/valve train, E2650. 100+ octanes, no eth, no meth, no N2O. 2/23 - 1031/1004 wheel. 4/23 - 1.41/9.61/145 at DA 7000 ft. (only made five passes). 2/24 - LME 390, E2650, FBO, 100 oct.; 1116hp/ 1063tq; 109 oct. dyno next. |
08-06-2022, 10:23 AM | #38 | |
Drives: 2016 1SS NFG A8 Join Date: Aug 2017
Location: 46804
Posts: 6,800
|
Quote:
Newer Autos(A10/A8) are more efficient then that since they lock the converter @ WOT. More like 15-17% total drivetrain loss. Manuals are about 2-3% less.
__________________
2016 NFG 1SS A8
Options-2SS Leather/NPP Perf. mods-Whipple 2.9/Fuel System/Flex Fuel/103mm TB/Rotofab Big Gulp/Cat Deletes/Corsa NPP Per. times- 10.5 @ 137 w/ 1.8 60ft Full weight on 20's 1200DA Last edited by KingLT1; 08-06-2022 at 02:04 PM. |
|
08-06-2022, 12:08 PM | #39 | |
Drives: 2019 ZL1 Join Date: Mar 2019
Location: NJ
Posts: 1,534
|
Quote:
__________________
928rwhp - 93 | 1040rwhp/898rwrq - E65 SAE
LME 377 LT4 Short Block | Magnuson 2650 80mm upper w/13% lower (9.06) | DSX Lid & Valve Covers | CSP Custom Cam w/32% fuel lobe | CID Heads | NW 103mm TB | Roto Fab Big Gulp | CSP 2" Headers w/Green GESI Gen 2 Cats | Borla 3" Full Cat Back w/ S-Type| Mighty Mouse Wild Catch Can| Custom Holley Low side Fuel system| TooHigh PSI Port Injection w/Holley Controller | Forced Inductions Interchiller w/2 gallon fender tank | TK Performance built 10L90 |
|
08-07-2022, 02:23 PM | #40 | |
Drives: 2019 ZL1 Crush Join Date: Jun 2022
Location: Buffalo,NY
Posts: 74
|
Race Proven Motorsports
Check this out.
Start the video at 35:45 |
|
08-07-2022, 05:31 PM | #41 |
Drives: 2019 ZL1 Join Date: Mar 2019
Location: NJ
Posts: 1,534
|
What about it? It’s on E and meth and makes 870(STD)
I make 850 just on E. Nothing special about it,
__________________
928rwhp - 93 | 1040rwhp/898rwrq - E65 SAE
LME 377 LT4 Short Block | Magnuson 2650 80mm upper w/13% lower (9.06) | DSX Lid & Valve Covers | CSP Custom Cam w/32% fuel lobe | CID Heads | NW 103mm TB | Roto Fab Big Gulp | CSP 2" Headers w/Green GESI Gen 2 Cats | Borla 3" Full Cat Back w/ S-Type| Mighty Mouse Wild Catch Can| Custom Holley Low side Fuel system| TooHigh PSI Port Injection w/Holley Controller | Forced Inductions Interchiller w/2 gallon fender tank | TK Performance built 10L90 |
08-07-2022, 06:43 PM | #42 |
Drives: '20 ZLE Join Date: Jun 2020
Location: Mile High
Posts: 3,559
|
What does this have to do with HPE850 BHP-type 93 octane builds with totally virgin OEM TB and SC that the OP asked about? It's not an angry question, but rather a calm question.
__________________
'20 ZL1 1LE A10,
OEM short block, LME heads/valve train, E2650. 100+ octanes, no eth, no meth, no N2O. 2/23 - 1031/1004 wheel. 4/23 - 1.41/9.61/145 at DA 7000 ft. (only made five passes). 2/24 - LME 390, E2650, FBO, 100 oct.; 1116hp/ 1063tq; 109 oct. dyno next. Last edited by JSH; 08-07-2022 at 08:32 PM. |
|
|
Post Reply
|
|
|