C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

What's 500 lb. worth?

Thread Tools
 
Search this Thread
 
Old Aug 6, 2002 | 06:42 PM
  #1  
YellowFvr's Avatar
YellowFvr
Thread Starter
Racer
 
Joined: Aug 2001
Posts: 313
Likes: 0
From: CA
Default What's 500 lb. worth?

Lets say a 2,900 lb. car with 420 hp/tq vs. a 3,500 lb. car with 500 hp/tq......by hp/weight ratio these should be about just as fast as each other......?
Reply
Old Aug 6, 2002 | 06:49 PM
  #2  
MSR's Avatar
MSR
Burning Brakes
15 Year Member
 
Joined: Nov 2001
Posts: 1,241
Likes: 9
From: Houston TX
Default Re: What's 500 lb. worth? (YellowFvr)

depends... is all the extra weight in the wheels and flywheel? ;)
Reply
Old Aug 6, 2002 | 06:51 PM
  #3  
YellowFvr's Avatar
YellowFvr
Thread Starter
Racer
 
Joined: Aug 2001
Posts: 313
Likes: 0
From: CA
Default Re: What's 500 lb. worth? (MSR)

ha, nope...just regular weight distribution.....
Reply
Old Aug 6, 2002 | 07:25 PM
  #4  
AquaMetallic94LT1's Avatar
AquaMetallic94LT1
Safety Car
 
Joined: Mar 2000
Posts: 3,620
Likes: 2
From: Hillsboro OR
Default Re: What's 500 lb. worth? (YellowFvr)

Try desktop dragstrip. You can adjust weight etc to see the affects. Keep in mind that traction, gearing, rolling resistance and wind resistance all affect performance in addition to hp.
Reply
Old Aug 6, 2002 | 09:51 PM
  #5  
Mr Mojo's Avatar
Mr Mojo
Elite Torch Red Member
Supporting Lifetime Gold
25 Year Member
 
Joined: Sep 1999
Posts: 57,805
Likes: 23
From: Exit 89 GSP,Lakewood,NJ The Land Of Mojo
Cental/South NJ Events Coordinator
CI 1-2-3-4-5-6-7-8-9-10-11-12 Vet
CI-II Burnout & Drag Champ
St. Jude Donor '03-'04-'05-'06-'07
Default Re: What's 500 lb. worth? (YellowFvr)

Generally, you can get 100 hp for every 1000 lbs, so 500+50hp + or -

approximately 1/2 second off your et.

This is not exact just a generalization.

You don't actually get any horsepower, but you can make better use of what you have.


[Modified by Mr Mojo, 8:52 PM 8/6/2002]
Reply
Old Aug 7, 2002 | 02:01 PM
  #6  
SPD DMN's Avatar
SPD DMN
Le Mans Master
20 Year Member
 
Joined: Oct 1999
Posts: 9,713
Likes: 3
From: Sachse Texas
Cruise-In I Veteran
Cruise-In II Veteran
Default Re: What's 500 lb. worth? (Mr Mojo)

I know my car needs a diet bad (and so do I). I weighed in at 3680 last Friday...up 60 from my previous weigh-in (had about 17 gallons in the tank).
Reply

Get notified of new replies

To What's 500 lb. worth?





All times are GMT -4. The time now is 08:02 PM.

story-0
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-1
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-2
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-3
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-4
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-5
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-6
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
story-7
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

Slideshow: The 10 most explosive Corvettes ever built based on power-to-weight ratio.

By Joe Kucinski | 2026-05-20 07:23:03


VIEW MORE
story-8
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

Slideshow: From C1 to C8 we compare every Corvette generation by the numbers.

By Joe Kucinski | 2026-05-12 16:54:12


VIEW MORE
story-9
8 Coolest Corvette Pace Cars (and Replicas) of All Time

Slideshow: Some Corvette pace cars became collectible legends, while others perfectly captured the look and attitude of their era.

By Verdad Gallardo | 2026-05-11 09:50:51


VIEW MORE