Homepage Garage Wiki Register Social Groups Calendar Search Today's Posts Mark Forums Read
#Camaro6
Go Back   CAMARO6 > CAMARO6.com General Forums > ZL1 Discussions


BeckyD @ James Martin Chevy


Post Reply
 
Thread Tools
Old 03-09-2021, 06:50 PM   #15
JSH


 
JSH's Avatar
 
Drives: '20 ZLE
Join Date: Jun 2020
Location: Mile High
Posts: 3,532
Katech was an excellent choice
__________________
'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.
JSH is offline   Reply With Quote
Old 03-09-2021, 06:54 PM   #16
JSH


 
JSH's Avatar
 
Drives: '20 ZLE
Join Date: Jun 2020
Location: Mile High
Posts: 3,532
Quote:
Originally Posted by CS10SS View Post
What would you reccomend for street driving? MT's?
Michelin pilot sport 4S or Michelin pilot sport cup 2. World class Street and track. The Cup 2 holds most Nurburgring records.
__________________
'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; 03-09-2021 at 07:06 PM.
JSH is offline   Reply With Quote
Old 03-09-2021, 09:06 PM   #17
ZLAV1N
Previously CS10SS
 
ZLAV1N's Avatar
 
Drives: 2017 ZL1 A10
Join Date: Jan 2017
Location: Toledo, OH
Posts: 293
Quote:
Originally Posted by ZX-10R View Post
Anemic baseline numbers - Mustang dyno?
After some quick research, I guess so, not great baseline numbers. It was on a Dynojet. It kinda looks like they pulled off before redline? Maybe that effected the numbers a bit?

As long as she runs solid and makes killer power after the build, I'll be very happy & won't read to much into the baseline.
__________________
'02 Trans AM - sold
'05 SRT4 - sold
'05 STI - sold
'96 300ZX - sold
'10 2SS/RS M6 455rwhp - sold
'13 ZL1 M6 720rwhp - sold
'17 ZL1 A10 930rwhp - Katech Built
ZLAV1N is offline   Reply With Quote
Old 03-10-2021, 08:04 AM   #18
Z OH 6


 
Drives: 2021 Red Hot ZL1
Join Date: Sep 2020
Location: Gapplebees
Posts: 3,050
Quote:
Originally Posted by ZX-10R View Post
Anemic baseline numbers - Mustang dyno?
This is actually normal. Vengeance Racing told me they've seen as much as a 50whp difference in some of these cars stock. I'm inclined to believe because I've seen many of their customers stock ZL1s dyno anywhere between 540ish whp to 590ish whp. Mine dyno'd 598whp on their dyno with only a Rotofab and AWE exhaust but with the Stage 3 (FBO) package it dyno'd 697whp, which was only a 100whp gain, yet I've seen some of their other customer cars end up with similar whp numbers with the same package that started off with much less whp than mine stock.
Z OH 6 is offline   Reply With Quote
Old 03-10-2021, 08:29 AM   #19
KingLT1


 
KingLT1's Avatar
 
Drives: 2016 1SS NFG A8
Join Date: Aug 2017
Location: 46804
Posts: 6,764
535whp is not that low for a automatic car...especially if it was dyno'd in 6th gear instead of 7th 1:1. There is a easy 20whp difference between those gears.
__________________
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
KingLT1 is offline   Reply With Quote
Old 03-10-2021, 08:47 AM   #20
ZLAV1N
Previously CS10SS
 
ZLAV1N's Avatar
 
Drives: 2017 ZL1 A10
Join Date: Jan 2017
Location: Toledo, OH
Posts: 293
Quote:
Originally Posted by KingLT1 View Post
535whp is not that low for a automatic car...especially if it was dyno'd in 6th gear instead of 7th 1:1. There is a easy 20whp difference between those gears.
Thank You. Good to know.
__________________
'02 Trans AM - sold
'05 SRT4 - sold
'05 STI - sold
'96 300ZX - sold
'10 2SS/RS M6 455rwhp - sold
'13 ZL1 M6 720rwhp - sold
'17 ZL1 A10 930rwhp - Katech Built
ZLAV1N is offline   Reply With Quote
Old 03-10-2021, 09:20 AM   #21
Z OH 6


 
Drives: 2021 Red Hot ZL1
Join Date: Sep 2020
Location: Gapplebees
Posts: 3,050
Quote:
Originally Posted by CS10SS View Post
Thank You. Good to know.
I wouldn't worry about. According to Vegneance Racing plenty of ZL1s dyno this stock, all that matter is how it performs after the mods.
Z OH 6 is offline   Reply With Quote
Old 03-10-2021, 09:24 AM   #22
ZLAV1N
Previously CS10SS
 
ZLAV1N's Avatar
 
Drives: 2017 ZL1 A10
Join Date: Jan 2017
Location: Toledo, OH
Posts: 293
Quote:
Originally Posted by Z OH 6 View Post
I wouldn't worry about. According to Vegneance Racing plenty of ZL1s dyno this stock, all that matter is how it performs after the mods.
My thoughts exactly.
__________________
'02 Trans AM - sold
'05 SRT4 - sold
'05 STI - sold
'96 300ZX - sold
'10 2SS/RS M6 455rwhp - sold
'13 ZL1 M6 720rwhp - sold
'17 ZL1 A10 930rwhp - Katech Built
ZLAV1N is offline   Reply With Quote
Old 03-10-2021, 01:05 PM   #23
2018ZL1
 
2018ZL1's Avatar
 
Drives: 2018 ZL1 A10 NFG
Join Date: Feb 2018
Location: Woodbine Md
Posts: 640
Quote:
Originally Posted by CS10SS View Post
What would you reccomend for street driving? MT's?
I would... The only issue is the rain! Not so good for that!
__________________
2018 ZL1-NFG-A10
New Iron L8T
9.37 148MPH
2018ZL1 is offline   Reply With Quote
Old 03-10-2021, 01:10 PM   #24
2018ZL1
 
2018ZL1's Avatar
 
Drives: 2018 ZL1 A10 NFG
Join Date: Feb 2018
Location: Woodbine Md
Posts: 640
Quote:
Originally Posted by JSH View Post
Michelin pilot sport 4S or Michelin pilot sport cup 2. World class Street and track. The Cup 2 holds most Nurburgring records.
These do seem to be the tire of choice for street driving...
__________________
2018 ZL1-NFG-A10
New Iron L8T
9.37 148MPH
2018ZL1 is offline   Reply With Quote
Old 03-10-2021, 01:30 PM   #25
SFV1LE

 
Drives: 2018 Hyper Blue ZL1 1LE
Join Date: Dec 2018
Location: CA
Posts: 1,360
Quote:
Originally Posted by JSH View Post
Michelin pilot sport 4S or Michelin pilot sport cup 2. World class Street and track. The Cup 2 holds most Nurburgring records.
I see you have a ZLE, have you tried PSC2 on your ZLE? I agree they're good on dry streets but terrible on track and not good in any water--I have 2 rears and 4 fronts sitting in my garage. The only good reason I see to buy PSC2, why I tried them, is as a street tire that also works well on track, and they dont work on track for ZL1s.

They are a great track tire for Porsche's, Ferraris and other lighter cars.

PS4S is a better choice for pure street on a ZL1 IMHO. The only track tire (other than GY SC3R) I would consider in ZLE sizes is Hoosier R7 or Pirelli DH--new these are both much more expensive than SC3R.
SFV1LE is offline   Reply With Quote
Old 03-10-2021, 01:31 PM   #26
ZLAV1N
Previously CS10SS
 
ZLAV1N's Avatar
 
Drives: 2017 ZL1 A10
Join Date: Jan 2017
Location: Toledo, OH
Posts: 293
Quote:
Originally Posted by 2018ZL1 View Post
I would... The only issue is the rain! Not so good for that!
If possible, this car never gets driven in the rain. That would be more anxiety than I am ready for, especially with MT's on the rear.

Quote:
Originally Posted by 2018ZL1 View Post
These do seem to be the tire of choice for street driving...
I have the MPS4S on my standard set up 19x10 & 19x12 BC Wheels.

Specifically for the 17x10 Beadlocks I was thinking the 305/45/17 NT555RII or MT ET Street S/S.

This car will be driven 90% of the time on the street for DD, spirited highway driving, weekend cruises, car shows... etc.
__________________
'02 Trans AM - sold
'05 SRT4 - sold
'05 STI - sold
'96 300ZX - sold
'10 2SS/RS M6 455rwhp - sold
'13 ZL1 M6 720rwhp - sold
'17 ZL1 A10 930rwhp - Katech Built
ZLAV1N is offline   Reply With Quote
Old 03-10-2021, 02:19 PM   #27
JSH


 
JSH's Avatar
 
Drives: '20 ZLE
Join Date: Jun 2020
Location: Mile High
Posts: 3,532
Quote:
Originally Posted by SFV1LE View Post
I see you have a ZLE, have you tried PSC2 on your ZLE?
No, only the 4S which were also on both of my GTR. I was referring to the Cup 2 XX mainly as a track tire but it should work on the street as well as the 3R. Admittedly neither are the best on the street. Overall, it's hard to beat the 4S on our cars.

The Cup 2 is also used on a bunch of track cars that weigh close to ours.
__________________
'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.
JSH is offline   Reply With Quote
Old 03-10-2021, 02:27 PM   #28
JasonGofast
Used to own a ZL1
 
Drives: '16 Z06
Join Date: Apr 2020
Location: TX
Posts: 279
Quote:
Originally Posted by CS10SS View Post
Power should be right around ~775 RWHP (fuel limitations).

No, neither you nor my wife want to know the cost.
Magnuson heads and cam? I feel like the number would be closer to mid 800s.
JasonGofast is offline   Reply With Quote
 
Post Reply

Thread Tools

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -5. The time now is 03:07 AM.


Powered by vBulletin® Version 3.8.9 Beta 4
Copyright ©2000 - 2024, vBulletin Solutions, Inc.