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

What should be my next mod?

Thread Tools
 
Search this Thread
 
Old Oct 8, 2001 | 08:12 PM
  #1  
MBVette's Avatar
MBVette
Thread Starter
Race Director
15 Year Member
 
Joined: Aug 2001
Posts: 18,236
Likes: 36
From: Haymarket VA
St. Jude Donor '05-'06-'07-'08-'09-'10
Default What should be my next mod?

ok I just bought my exhaust and still have some money to spend. What should I be getting next? Not looking for anything too expensive or that will need to be in the shop for awhile as this is my only car.

Thanks
Reply
Old Oct 8, 2001 | 08:21 PM
  #2  
88L98's Avatar
88L98
Drifting
 
Joined: Nov 2000
Posts: 1,722
Likes: 0
From: Big D Tx
Cruise-In II Veteran
Default Re: What should be my next mod? (MBVette)

try a k&n air filter to compliment the airflow with that new exaust. then get you an adjustable fuel pressure regulator to up the flow a little bit since you will be moving more air.
Reply
Old Oct 8, 2001 | 08:42 PM
  #3  
Cruz 86's Avatar
Cruz 86
Instructor
20 Year Member
 
Joined: Mar 2001
Posts: 230
Likes: 1
From: Phila. Pa.
Default Re: What should be my next mod? (88L98)

The most noticable improvement that I made to my 86 so far was replacing the rear carrier and camber arm bushings with Energy Suspension polyurthane bushings.The difference was like night and day. A super stable feel with no wondering or jumping around over bumps like before. My original bushings did'nt look too bad either. Great bang for the buck providing your tie rod ends and bearings are already in good shape. This and swapping out my 2.59 gears for 3.07s were the best improvements.
Reply
Old Oct 9, 2001 | 10:05 AM
  #4  
Gonzo's Avatar
Gonzo
Le Mans Master
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Dec 2000
Posts: 7,096
Likes: 153
From: "Atlanta" Ga.
Default Re: What should be my next mod? (Cruz 86)

Hey

SLP induction kit (looks like a claw with 3 K&N filters), or K&N with open lid. I like the CLaw Looks cool.... :cheers:

Gonzo
Reply
Old Oct 9, 2001 | 08:36 PM
  #5  
red-y's Avatar
red-y
Drifting
 
Joined: Aug 2001
Posts: 1,407
Likes: 0
From: Houston TX
Default Re: What should be my next mod? (MBVette)

I did this:
1. Corsa exhaust and K & N filter with air foil.
2. Chip, Plugs and wires, 52mm throttle body, Hooker headers and 160 t-stat
3. 373 gears from 259
The gears were the most noticable $900 including new bearings.
Next is torque converter - 2800 Vigilante
Then heads and cam with intake manifold. Looking for 385 RWHP :seeya
Reply
Old Oct 9, 2001 | 08:47 PM
  #6  
MBVette's Avatar
MBVette
Thread Starter
Race Director
15 Year Member
 
Joined: Aug 2001
Posts: 18,236
Likes: 36
From: Haymarket VA
St. Jude Donor '05-'06-'07-'08-'09-'10
Default Re: What should be my next mod? (red-y)

well this is what I went with,

Breathless Ram-air system
160 degree thermostat
Adjustable fuel regulator
Reply
Old Oct 9, 2001 | 08:49 PM
  #7  
AquaMetallic94LT1's Avatar
AquaMetallic94LT1
Safety Car
 
Joined: Mar 2000
Posts: 3,620
Likes: 2
From: Hillsboro OR
Default Re: What should be my next mod? (MBVette)

Not looking for anything too expensive or that will need to be in the shop for awhile as this is my only car.
K&N air filter. Gears and converter (assuming yours is an auto) are the best SOTP mods.
Reply
Old Oct 9, 2001 | 10:22 PM
  #8  
GUMPA's Avatar
GUMPA
Drifting
 
Joined: Feb 2001
Posts: 1,911
Likes: 0
From: Waukesha Wisc.
Default Re: What should be my next mod? (MBVette)

well this is what I went with,

Breathless Ram-air system
160 degree thermostat
Adjustable fuel regulator
:yesnod:

try gears next....... :reddevil
Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

8 Most "Only Corvette Owners Understand" Quirks and Problems

 Pouria Savadkouei
story-1

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

 Joe Kucinski
story-2

How Much Horsepower Every Corvette Engine "LOST" in 1972

 Joe Kucinski
story-3

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

 Michael S. Palmer
story-4

Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

 Joe Kucinski
story-5

150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

 Joe Kucinski
story-6

8 Coolest Corvette Pace Cars (and Replicas) of All Time

 Verdad Gallardo
story-7

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

 Joe Kucinski
story-8

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

 Verdad Gallardo
story-9

Top 10 Corvettes Coming to Mecum Indy 2026!

 Brett Foote
Old Oct 9, 2001 | 11:59 PM
  #9  
Jay Axson's Avatar
Jay Axson
Melting Slicks
10 Year Member
 
Joined: Jun 2001
Posts: 3,444
Likes: 0
Default Re: What should be my next mod? (MBVette)

Not sure how much extra money you speak of. Everything I have read says gears, gears, gears. I haven't done it yet as I have 3.45's and just starting from bone stock I am still fixing and upgrading the needed maintance items, clutch, maintenance, electric waterpump, interior trim ect...

I jumped on the SLP claw group purchase and its installed. Sounds better now and I feel a little seat of the pants improvement. I just ordered a Corsa cat back system that will be installed with the new clutch. If I didn't live in a quiet neighborhood, I would have went with Power Effects.

But gears, rims, big brakes, headers, hot cam kit, ported heads, mp3 sound, and new seat covers are on the short list. Not sure how much I will actually do or in what priority. But it will probably be close in order listed.

Have fun making your car your own creation.

Jay
Reply
Old Oct 10, 2001 | 08:59 AM
  #10  
nickd's Avatar
nickd
Burning Brakes
 
Joined: Aug 2000
Posts: 1,052
Likes: 0
From: Warrenville IL
Default Re: What should be my next mod? (Jay Axson)

You didn't say if you have an auto or 6spd, or what rear end gear you currently have.
Skip the throttle body & shorty headers, don't need either. If you want headers get the long tubes otherwise your car should go deep into the 12's easily with the stock exhaust manifolds.
-160° thermostat and chip programmed to turn the fans on earlier
-change the plugs & wires
-Skip the breathless box get an open lid & K&N instead for less than 1/2 the price
-Gears
-PI Vigilante if you have an auto
-Drag Radials

if you already have a 3.07 gear or higher then you could skip the gear & just get the converter.
This should work into your plan considering the first things I listed are the cheapest & you can easily do them yourself. Then you can save for the bigger ticket items like the gear & converter.
just my .02
Reply
Old Oct 10, 2001 | 10:36 AM
  #11  
MBVette's Avatar
MBVette
Thread Starter
Race Director
15 Year Member
 
Joined: Aug 2001
Posts: 18,236
Likes: 36
From: Haymarket VA
St. Jude Donor '05-'06-'07-'08-'09-'10
Default Re: What should be my next mod? (nickd)

I have the 6spd and Im not sure what gears I have, what would the code be for the different gears?
Reply
Old Oct 10, 2001 | 10:43 AM
  #12  
lcvette's Avatar
lcvette
Melting Slicks
20 Year Member
 
Joined: Jun 1999
Posts: 2,872
Likes: 3
From: Wilmington NC
Default Re: What should be my next mod? (MBVette)

Scott,
3.45's standard in all 6 speed vettes! lookin forward to the mod fest1

chris :yesnod:
Reply
Old Oct 10, 2001 | 11:14 AM
  #13  
MBVette's Avatar
MBVette
Thread Starter
Race Director
15 Year Member
 
Joined: Aug 2001
Posts: 18,236
Likes: 36
From: Haymarket VA
St. Jude Donor '05-'06-'07-'08-'09-'10
Default Re: What should be my next mod? (lcvette)

Thanks Chris, thats what I thought but was not sure.

Ahhhh 3 weeks till mod fest 1 and counting
Reply
Old Oct 10, 2001 | 12:02 PM
  #14  
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 should be my next mod? (MBVette)

Scott,

The gears in that car are 3.54. They are the stock gears put in that car and it is very rare to have them in a '92 and up. I would not change them, but that is my opinion. Your car (now ;).
Reply

Get notified of new replies

To What should be my next mod?





All times are GMT -4. The time now is 01:23 PM.

story-0
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-1
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-2
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-3
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-4
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-5
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-6
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
story-7
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-8
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-9
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