ZR-1 Net Registry Forums  

Go Back   ZR-1 Net Registry Forums > C4 ZR-1 > C4 ZR-1 General Postings

Reply
 
Thread Tools Display Modes
Old 01-28-2021   #1
Corvette95
 
Corvette95's Avatar
 
Join Date: Jan 2006
Location: Decatur, AL
Posts: 1,119
Default Dyno day for the restored 90....

Official sheets are being emailed... but today was 386.2

This is with a Haibeck canned tune, I think I can break 400 with a dyno tune
Attached Images
File Type: jpg IMG_6661.jpg (102.6 KB, 150 views)
File Type: jpg IMG_6662.jpg (138.7 KB, 107 views)
__________________
Corvette95 Registry and Forum (*************)
1989 C4 Conv Wht/Gry Auto Hardtop Top Flight SOLD
1995 C4 Coupe Purple/Blk 6 Speed
1989 C4 Conv Wht/Red Auto SOLD
1996 C4 Conv Black/Tan Auto SOLD
1994 C4 Coupe Wht/Blk SOLD
1995 C4 ZR-1 White/Gry #278 Dual Dunn Head SOLD
1986 C4 Coupe Black/Red 4+3 SOLD
1990 C4 ZR-1 Red/Red #0454

Last edited by Corvette95; 01-30-2021 at 04:12 PM.
Corvette95 is offline   Reply With Quote
Old 01-28-2021   #2
DRM500RUBYZR-1
 
DRM500RUBYZR-1's Avatar
 
Join Date: Sep 2008
Location: Mullica Hill, New Jersey
Posts: 2,593
Default Re: Dyno day for the restored 90....

Tune,,,,,schmuunne
forget all of that, we know they RUN.
However...
Your car looks FANTASTIC!
Well done!

Marty
DRM500RUBYZR-1 is online now   Reply With Quote
Old 01-28-2021   #3
Corvette95
 
Corvette95's Avatar
 
Join Date: Jan 2006
Location: Decatur, AL
Posts: 1,119
Default Re: Dyno day for the restored 90....

Quote:
Originally Posted by DRM500RUBYZR-1 View Post
Tune,,,,,schmuunne
forget all of that, we know they RUN.
However...
Your car looks FANTASTIC!
Well done!

Marty
Thanks Marty!
__________________
Corvette95 Registry and Forum (*************)
1989 C4 Conv Wht/Gry Auto Hardtop Top Flight SOLD
1995 C4 Coupe Purple/Blk 6 Speed
1989 C4 Conv Wht/Red Auto SOLD
1996 C4 Conv Black/Tan Auto SOLD
1994 C4 Coupe Wht/Blk SOLD
1995 C4 ZR-1 White/Gry #278 Dual Dunn Head SOLD
1986 C4 Coupe Black/Red 4+3 SOLD
1990 C4 ZR-1 Red/Red #0454
Corvette95 is offline   Reply With Quote
Old 01-29-2021   #4
Corvette95
 
Corvette95's Avatar
 
Join Date: Jan 2006
Location: Decatur, AL
Posts: 1,119
Default Re: Dyno day for the restored 90....

maybe this will work..
https://www.facebook.com/stories/1506960906058874
https://www.facebook.com/BryantBrothersRacing
__________________
Corvette95 Registry and Forum (*************)
1989 C4 Conv Wht/Gry Auto Hardtop Top Flight SOLD
1995 C4 Coupe Purple/Blk 6 Speed
1989 C4 Conv Wht/Red Auto SOLD
1996 C4 Conv Black/Tan Auto SOLD
1994 C4 Coupe Wht/Blk SOLD
1995 C4 ZR-1 White/Gry #278 Dual Dunn Head SOLD
1986 C4 Coupe Black/Red 4+3 SOLD
1990 C4 ZR-1 Red/Red #0454
Corvette95 is offline   Reply With Quote
Old 01-29-2021   #5
Erik
 
Join Date: Nov 2016
Location: New Brunswick
Posts: 961
Default Re: Dyno day for the restored 90....

Damn impressive! What a gorgeous car.
__________________
1990 ZR-1 # 996

"All Corvettes are red. The rest are mistakes." - John Heinricy
Erik is offline   Reply With Quote
Old 01-29-2021   #6
BlueDevlC7z
 
Join Date: Aug 2019
Location: Montgomery, NY
Posts: 26
Default Re: Dyno day for the restored 90....

Truly a gorgeous, well thought, restoration. I can stare at that beast all day. America still builds rockets in Alabama!!!
BlueDevlC7z is offline   Reply With Quote
Old 01-30-2021   #7
Paul Workman
 
Paul Workman's Avatar
 
Join Date: Nov 2007
Location: Squires (near Ava MO in the Mark Twain N'tl Forest) - Missouri
Posts: 6,493
Default Re: Dyno day for the restored 90....

What was the upper RPM limit on the graph? Looks to me like it wasn't quite done yet! (Beautiful curves tho - and the car ain't bad neither! LOL!)
__________________
Good carz, good food, good friendz = the best of timez!

90 #1202
"FBI" top end ported & relieved
Cam timing by "Pete the Greek"
Sans secondaries
Chip & dyno tuning by Haibeck Automotive
SW headers, X-pipe, MF muffs

Former Secretary, ZR-1 Net Registry
Paul Workman is offline   Reply With Quote
Old 01-30-2021   #8
Top Toy
 
Top Toy's Avatar
 
Join Date: Jul 2012
Location: Allentown, PA
Posts: 309
Default Re: Dyno day for the restored 90....

Nice power curves! What was the solid red line? Other mods besides the chip? Beautiful car! Torch red?

Sent from my SM-G986U1 using ZR-1 Net Registry mobile app
__________________
'95 ZR-1, aqua/gray, #167
368 LPE/Haibeck, Web cams, Stainless Works headers, B&B Fusion exhaust, 18" Fikse wheels, Alcon brakes, lowered. 491 SAE RWHP.
Top Toy is offline   Reply With Quote
Old 01-30-2021   #9
Corvette95
 
Corvette95's Avatar
 
Join Date: Jan 2006
Location: Decatur, AL
Posts: 1,119
Default Re: Dyno day for the restored 90....

Quote:
Originally Posted by Paul Workman View Post
What was the upper RPM limit on the graph? Looks to me like it wasn't quite done yet! (Beautiful curves tho - and the car ain't bad neither! LOL!)
I saw that. I went past 7k on each pull and Batee just calibrated my tach, I do wonder if I should have pushed it morel
__________________
Corvette95 Registry and Forum (*************)
1989 C4 Conv Wht/Gry Auto Hardtop Top Flight SOLD
1995 C4 Coupe Purple/Blk 6 Speed
1989 C4 Conv Wht/Red Auto SOLD
1996 C4 Conv Black/Tan Auto SOLD
1994 C4 Coupe Wht/Blk SOLD
1995 C4 ZR-1 White/Gry #278 Dual Dunn Head SOLD
1986 C4 Coupe Black/Red 4+3 SOLD
1990 C4 ZR-1 Red/Red #0454
Corvette95 is offline   Reply With Quote
Old 02-01-2021   #10
Paul Workman
 
Paul Workman's Avatar
 
Join Date: Nov 2007
Location: Squires (near Ava MO in the Mark Twain N'tl Forest) - Missouri
Posts: 6,493
Default Re: Dyno day for the restored 90....

Quote:
Originally Posted by Corvette95 View Post
I saw that. I went past 7k on each pull and Batee just calibrated my tach, I do wonder if I should have pushed it morel
After completing the "500 package" (510ish) I had Marc bump my rev limiter to 7500 b/c I was hitting the 7100 limiter 100 yards before I crossed the traps in the quarter mile. I'm thinking you may have that same issue too, if quarter mile runs are in the plan!

My scanner has a tach readout, so I calibrated my own tach - built a resistor bridge to correct the stock part that deteriorates over time. Batee now offers the replacement part for a "DIY" calibration, if so inclined. (Pretty easy to do if you have the iron, etc., to remove the solder and replace it with the new part.)
__________________
Good carz, good food, good friendz = the best of timez!

90 #1202
"FBI" top end ported & relieved
Cam timing by "Pete the Greek"
Sans secondaries
Chip & dyno tuning by Haibeck Automotive
SW headers, X-pipe, MF muffs

Former Secretary, ZR-1 Net Registry
Paul Workman is offline   Reply With Quote
Reply

Thread Tools
Display Modes

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 -4. The time now is 11:55 AM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright ZR-1 Net Registry 2020