C5 Forced Induction/Nitrous C5 Corvette Turbochargers, Superchargers, Centrifugal, Twin Screw & Roots Blowers, Twin Turbo Kits, Intercoolers, Wet & Dry Nitrous Injection, Meth
Sponsored by:
Sponsored by:

Dissapointed

Thread Tools
 
Search this Thread
 
Old Apr 16, 2006 | 04:00 AM
  #1  
brandon1566's Avatar
brandon1566
Thread Starter
Burning Brakes
15 Year Member
 
Joined: Feb 2005
Posts: 1,230
Likes: 14
From: Mandeville Louisiana
Default Dissapointed

Went to the track here in tulsa tonight seems the best time I could get was a 12:50 @ 119 . I had a 97 c5 with 100 less hp run almost a full second faster than my supercharged z is. The stock clutch usually lets go around 3rd and I have to get out of it and get back on it and it will grab.

the car has 522 hp does anyone with a z that has around this hp have a time?
Reply
Old Apr 16, 2006 | 09:13 AM
  #2  
JerryL's Avatar
JerryL
Drifting
10 Year Member
 
Joined: Aug 2000
Posts: 1,698
Likes: 1
From: Chapin SC
Cruise-In II Veteran
Cruise-In III Veteran
Default

You don't provide enough information to do an analysis. Your mph of 119 would normally equate to an ET in the 11.5 range. However, the clutch slippage that you describe is definitely slowing you down. Quick ETs are largely dependent on 60 foot times. With good traction you have the horsepower to get into the 10s but that will likely require 60 foot times below 1.7.
Reply
Old Apr 16, 2006 | 09:57 AM
  #3  
lewishou's Avatar
lewishou
Racer
15 Year Member
 
Joined: May 2004
Posts: 326
Likes: 1
From: Palo Alto CA
Default

What tires are you running? Also what is your setup?

Lewis
Reply
Old Apr 16, 2006 | 11:23 AM
  #4  
crazygn's Avatar
crazygn
Instructor
 
Joined: Jul 2005
Posts: 114
Likes: 0
Default

maybe the air is better here in mayland but i dont think so lol, i have 431 rwhp and run 11.34@121.55 on street tires with a 1.64 60'
Reply
Old Apr 16, 2006 | 04:33 PM
  #5  
QuickSilver2002's Avatar
QuickSilver2002
Melting Slicks
 
Joined: Mar 2002
Posts: 2,931
Likes: 2
From: Tx
Default

Originally Posted by brandon1566
Went to the track here in tulsa tonight seems the best time I could get was a 12:50 @ 119 . I had a 97 c5 with 100 less hp run almost a full second faster than my supercharged z is. The stock clutch usually lets go around 3rd and I have to get out of it and get back on it and it will grab.

the car has 522 hp does anyone with a z that has around this hp have a time?
No point in even running the car with a clutch that won't hold. You are just wasting your time. Get that fixed and then see what happens.
Reply
Old Apr 16, 2006 | 04:52 PM
  #6  
mdhmi's Avatar
mdhmi
Team Owner
 
Joined: Jul 2003
Posts: 20,474
Likes: 2
From: Detroit
Default

Something is definitely wrong if you're only trapping 119 MPH.

Mark
Reply
Old Apr 16, 2006 | 05:26 PM
  #7  
C_Williams@RPM's Avatar
0C_Williams@RPM
Former Vendor
 
Joined: May 2005
Posts: 3,749
Likes: 4
From: Valencia Ca
Default

Slipping clutches are not going to get you down the 1/4 mile with low ET's....gotta gewt that fixed

Charlie
Reply
Old Apr 16, 2006 | 05:27 PM
  #8  
brandon1566's Avatar
brandon1566
Thread Starter
Burning Brakes
15 Year Member
 
Joined: Feb 2005
Posts: 1,230
Likes: 14
From: Mandeville Louisiana
Default

I have no clue what the 60 foot times are for some reason the track here for midnight drags does not hand out time slips. I am running goodyear eagle f1 supercar tires. First spins 2nd catches and the clutch startes to slip.

I am trying to find someone here in tulsa to do the clutch but I am having trouble. I have been told to go to xtreem performance, or corvette specialties by rudi. Rudi has never returned my phone call, I would rather not drive to Ok city. I was looking at my engine today bc I had oil on the top of the right corvette cover, the pcv hose came off and I had alittle bit of oil leaking. Is that normal?
Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

 Joe Kucinski
story-1

Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

 Verdad Gallardo
story-2

Top 10 Corvettes Coming to Mecum Indy 2026!

 Brett Foote
story-3

Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!

 Michael S. Palmer
story-4

10 Revolutionary 'Corvette Firsts' Most People Don't Know

 Joe Kucinski
story-5

5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2

 Michael S. Palmer
story-6

2027 Corvette vs The World: Every C8 vs Its Closest Competitor

 Joe Kucinski
story-7

10 Most Common Corvette Problems of the Last 20 Years!

 Joe Kucinski
story-8

5 MOST and 5 LEAST Popular Corvette Model Years in History!

 Joe Kucinski
story-9

2027 Corvette Buyer's Guide: Everything You Need to Know!

 Joe Kucinski
Old Apr 16, 2006 | 08:15 PM
  #9  
uniquec5's Avatar
uniquec5
Drifting
15 Year Member
 
Joined: Nov 2005
Posts: 1,474
Likes: 2
From: *CARTEK-RACING* CARROLS ROD & RACECRAFT
Default

Give cartek a call they have great clutches. over in the tech forum they are trying to get a group package together.
Reply
Old Apr 16, 2006 | 09:49 PM
  #10  
tlaselva's Avatar
tlaselva
Safety Car
20 Year Member
 
Joined: Apr 2003
Posts: 4,251
Likes: 7
From: Woodbridge Ontario
Default

Originally Posted by uniquec5
Give cartek a call they have great clutches. over in the tech forum they are trying to get a group package together.
Are they?

Buddy of mine went through one in two weeks. . .
Reply
Old Apr 16, 2006 | 10:08 PM
  #11  
Too-Tall's Avatar
Too-Tall
Advanced
 
Joined: Jun 2004
Posts: 92
Likes: 0
From: Portland OR
Default

Hang in there........ Corvettes are not the easiest drag cars especially with a stick.... They like to spin tires, wheel hop, and smoke clutches. IRs are not the best drag setup. Couple of suggestions:

1) Get some drag slicks if your really want to make a 10 sec run...this will also put some added stress on your drive train so be careful.
2) Get a GOOD clutch.....Exedy or even the C6 z06
3) Practice your launch.....find the RPM that spins the tires just a little and nail the 60 ft time like other wise repliers have pointed out.

Take your car to a road course.........that is when they really shine!
Reply

Get notified of new replies

To Dissapointed





All times are GMT -4. The time now is 06:32 AM.

story-0
Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

Slideshow: Ranking the top 10 Corvette engines by torque output.

By Joe Kucinski | 2026-05-05 11:58:09


VIEW MORE
story-1
Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

Slideshow: A Corvette pace car nearly matching IndyCar speeds sounds exaggerated, until you look at the numbers.

By Verdad Gallardo | 2026-05-04 20:03:36


VIEW MORE
story-2
Top 10 Corvettes Coming to Mecum Indy 2026!

Among a rather large group of them.

By Brett Foote | 2026-05-04 13:56:44


VIEW MORE
story-3
Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!

Slideshow: the top 10 things Corvette owners want in the C9 Corvette

By Michael S. Palmer | 2026-04-30 12:41:15


VIEW MORE
story-4
10 Revolutionary 'Corvette Firsts' Most People Don't Know

Slideshow: 10 Important Corvette 'firsts' that every fan should know.

By Joe Kucinski | 2026-04-29 17:02:16


VIEW MORE
story-5
5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2

Slideshow: Should you buy a 2020-2026 Corvette or wait for 2027?

By Michael S. Palmer | 2026-04-22 10:08:58


VIEW MORE
story-6
2027 Corvette vs The World: Every C8 vs Its Closest Competitor

Slideshow: 2027 Corvette lineup vs the world.

By Joe Kucinski | 2026-04-24 16:12:42


VIEW MORE
story-7
10 Most Common Corvette Problems of the Last 20 Years!

Slideshow: 10 major Corvette problems from the last 20 years.

By Joe Kucinski | 2026-04-14 16:37:05


VIEW MORE
story-8
5 MOST and 5 LEAST Popular Corvette Model Years in History!

Slideshow: 5 most and least popular Corvette model years.

By Joe Kucinski | 2026-04-08 13:25:01


VIEW MORE
story-9
2027 Corvette Buyer's Guide: Everything You Need to Know!

Slideshow: 2027 Corvette buyer's guide

By Joe Kucinski | 2026-04-17 16:41:08


VIEW MORE