Performance Results Dyno sheets, Timeslips, Track Records, Who has the Fastest C5 Corvette?

open to opnion

Thread Tools
 
Search this Thread
 
Old Mar 2, 2016 | 06:21 PM
  #1  
fasttoney's Avatar
fasttoney
Thread Starter
Racer
 
Joined: Oct 2014
Posts: 489
Likes: 24
From: Maryland
Default open to opnion

Hello fellow members,
After a year on this build, i would like to share my results with you guys. And im open to everyone's opinion. But, be nice. Lol

2004 targa top.

Swapped in an ls2 motor
Forged internals
Id1000 injectors
Stock ls2 intake
243 heads port and polish
Twin rear mount turbos
Upgraded fuel system
Lil work on trans and rear (rpm)
Dual disk clutch
6 speed

Just finished dyno about an hour ago. It made 635hp, 685 torque.
I think its about time for a meth kit. Thinking of getting ecs to install. I think im leaving some things out. It made those numbers with 8lbs of boost. At 3400 rpm, and held it until the redline.

So, with all this said. What are you guys thoughts? Especially where the vehicle started from. Thanks for your opinion.
Reply
Old Mar 2, 2016 | 07:16 PM
  #2  
pit-man's Avatar
pit-man
Le Mans Master
15 Year Member
Photogenic
Liked
Loved
 
Joined: Aug 2007
Posts: 6,473
Likes: 297
From: Orange Park FL
Default

Originally Posted by fasttoney
Hello fellow members,
After a year on this build, i would like to share my results with you guys. And im open to everyone's opinion. But, be nice. Lol

2004 targa top.

Swapped in an ls2 motor
Forged internals
Id1000 injectors
Stock ls2 intake
243 heads port and polish
Twin rear mount turbos
Upgraded fuel system
Lil work on trans and rear (rpm)
Dual disk clutch
6 speed

Just finished dyno about an hour ago. It made 635hp, 685 torque.
I think its about time for a meth kit. Thinking of getting ecs to install. I think im leaving some things out. It made those numbers with 8lbs of boost. At 3400 rpm, and held it until the redline.

So, with all this said. What are you guys thoughts? Especially where the vehicle started from. Thanks for your opinion.
I would say I would like to take it down the track a couple times.
Nice
Reply
Old Mar 2, 2016 | 07:25 PM
  #3  
fasttoney's Avatar
fasttoney
Thread Starter
Racer
 
Joined: Oct 2014
Posts: 489
Likes: 24
From: Maryland
Default track pull

Originally Posted by pit-man
I would say I would like to take it down the track a couple times.
Nice
Thanks man. It hasnt even seen the road yet.
Reply
Old Mar 2, 2016 | 11:57 PM
  #4  
tommypenguin's Avatar
tommypenguin
Drifting
10 Year Member
Liked
Loved
Community Favorite
 
Joined: Jul 2011
Posts: 1,599
Likes: 399
From: Boise, ID
2022 C5 of the Year Finalist - Modified
2021 C5 of the Year Finalist - Modified
C5 of Year Finalist (appearance mods) 2019
Default

Other than methanol getting added for a little safety, you should be good to go for while, enjoy,
Reply
Old Mar 3, 2016 | 12:05 AM
  #5  
fasttoney's Avatar
fasttoney
Thread Starter
Racer
 
Joined: Oct 2014
Posts: 489
Likes: 24
From: Maryland
Default

Thanks tommypenguin
Reply
Old Mar 3, 2016 | 04:17 AM
  #6  
ajrothm's Avatar
ajrothm
Le Mans Master
15 Year Member
Liked
Loved
Community Favorite
 
Joined: May 2006
Posts: 9,993
Likes: 1,136
From: League City Tx
Default

Pretty decent numbers for only 8 psi.. especially for no meth.

Meth, retune, couple more psi, and hit 700 rwhp pretty easy...Then call it good.

Then hit the drag strip.
Reply
Old Mar 3, 2016 | 05:00 AM
  #7  
RonSSNova's Avatar
RonSSNova
Safety Car
10 Year Member
All Eyes On Me
Photogenic
Top Answer: 1
 
Joined: Aug 2011
Posts: 4,449
Likes: 409
From: Portland OR
Default

Nice. Turbos are fun.

When you guys say meth, you mean pure meth? No water?

Ron
Reply
Old Mar 3, 2016 | 08:02 AM
  #8  
fasttoney's Avatar
fasttoney
Thread Starter
Racer
 
Joined: Oct 2014
Posts: 489
Likes: 24
From: Maryland
Default

Thanks guys. Great question ^^^^^^^
Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

5 Best & 5 Most Overrated Corvette Track Packages of All Time!

 Joe Kucinski
story-1

Every 2027 Corvette Engine Explained

 Joe Kucinski
story-2

Designer Imagines A Corvette That Looks More Like a Corvette Than the Corvette

 Verdad Gallardo
story-3

10 Ugly Corvettes That We Still Kinda Love

 Joe Kucinski
story-4

Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

 Brett Foote
story-5

10 Things Every Corvette Owner Needs (2026 Edition)

 Michael S. Palmer
story-6

8 Most "Only Corvette Owners Understand" Quirks and Problems

 Pouria Savadkouei
story-7

10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

 Joe Kucinski
story-8

How Much Horsepower Every Corvette Engine "LOST" in 1972

 Joe Kucinski
story-9

Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

 Michael S. Palmer
Old Mar 3, 2016 | 08:38 AM
  #9  
fasttoney's Avatar
fasttoney
Thread Starter
Racer
 
Joined: Oct 2014
Posts: 489
Likes: 24
From: Maryland
Default

This was done on a dynopak.
Reply
Old Mar 3, 2016 | 05:35 PM
  #10  
tommypenguin's Avatar
tommypenguin
Drifting
10 Year Member
Liked
Loved
Community Favorite
 
Joined: Jul 2011
Posts: 1,599
Likes: 399
From: Boise, ID
2022 C5 of the Year Finalist - Modified
2021 C5 of the Year Finalist - Modified
C5 of Year Finalist (appearance mods) 2019
Default

I run boost juice, it is 49%methanol/51%water, technically called a 50/50 mix even though it's just shy of that.

Last edited by tommypenguin; Mar 3, 2016 at 05:35 PM.
Reply
Old Mar 3, 2016 | 08:49 PM
  #11  
fasttoney's Avatar
fasttoney
Thread Starter
Racer
 
Joined: Oct 2014
Posts: 489
Likes: 24
From: Maryland
Default

Thanks. Is there any advantage or disadvantages using 100% meth? Ill be letting ecs determine this. Just cu.
Reply

Get notified of new replies

To open to opnion





All times are GMT -4. The time now is 09:06 PM.

story-0
5 Best & 5 Most Overrated Corvette Track Packages of All Time!

Slideshow: The 5 best and 5 most overrated Corvette track packages ever.

By Joe Kucinski | 2026-06-09 12:46:45


VIEW MORE
story-1
Every 2027 Corvette Engine Explained

Slideshow: Every 2027 Corvette engine explained

By Joe Kucinski | 2026-06-09 12:16:31


VIEW MORE
story-2
Designer Imagines A Corvette That Looks More Like a Corvette Than the Corvette

Slideshow: A Jaguar designer's personal project imagines what a modern front-engined Corvette might look like if Chevrolet revisited the golden age of the Stingray.

By Verdad Gallardo | 2026-06-08 19:53:43


VIEW MORE
story-3
10 Ugly Corvettes That We Still Kinda Love

Slideshow: 10 ugly Corvettes that we still kinda love.

By Joe Kucinski | 2026-06-03 10:34:17


VIEW MORE
story-4
Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

A lot of money has changed hands at the online auction house over the years.

By Brett Foote | 2026-06-03 10:21:50


VIEW MORE
story-5
10 Things Every Corvette Owner Needs (2026 Edition)

Slideshow: 10 great gifts Corvette enthusiasts actually want for Father's Day!

By Michael S. Palmer | 2026-06-03 15:43:40


VIEW MORE
story-6
8 Most "Only Corvette Owners Understand" Quirks and Problems

Slideshow: These are the quirks, annoyances, and oddly lovable problems that every Corvette owner eventually learns to live with.

By Pouria Savadkouei | 2026-05-28 09:31:39


VIEW MORE
story-7
10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

Slideshow: 10 reasons why the C6 Z06 is still a performance benchmark after 20 years.

By Joe Kucinski | 2026-05-27 17:20:09


VIEW MORE
story-8
How Much Horsepower Every Corvette Engine "LOST" in 1972

Slideshow: How much horsepower every Corvette engine lost in 1972.

By Joe Kucinski | 2026-05-27 16:54:53


VIEW MORE
story-9
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

Slideshow: How to Protect A Convertible Top: 10 DOs & DON'Ts

By Michael S. Palmer | 2026-04-03 00:00:00


VIEW MORE