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

Octane boost

Thread Tools
 
Search this Thread
 
Old May 4, 2003 | 08:18 PM
  #1  
nopain1984's Avatar
nopain1984
Thread Starter
Instructor
10 Year Member
 
Joined: Mar 2002
Posts: 138
Likes: 0
From: acton ma
Default Octane boost

Which is the best?No cat.They all claim points increased3-6? :chevy
Reply
Old May 4, 2003 | 08:34 PM
  #2  
Nathan Plemons's Avatar
Nathan Plemons
Race Director
15 Year Member
 
Joined: May 2001
Posts: 14,165
Likes: 9
Default Re: Octane boost (nopain1984)

I've heard that when they mean points that they mean " . 's " as in 93 would become 93.6

Don't know how much truth there is to that. Just curious what do you need it for?
Reply
Old May 4, 2003 | 08:51 PM
  #3  
JCAIRE2's Avatar
JCAIRE2
Le Mans Master
 
Joined: Jun 2002
Posts: 6,097
Likes: 0
From: High Plains Drifter Fayetteville, AR
Default Re: Octane boost (Nathan Plemons)

That is the truth nathan. Go to any reputable ocatne booster manufacturer website and it will have such a disclaimer. Each point is a 0.1. I'd look elsewnere if your having problems with detonation. You could always make your own octane boost. Do a google search and you'll find plenty of info :cheers:
Reply
Old May 4, 2003 | 09:17 PM
  #4  
ski_dwn_it's Avatar
0ski_dwn_it
Former Vendor
 
Joined: Jun 2001
Posts: 7,204
Likes: 6
From: St Marys PA
Default Re: Octane boost (JCAIRE2)

You guys are correct 1pt =>.1 octane increase :rolleyes:

Your best bet is to mix toluene and reg gas for the desired octane...

Here is a formula that you can use

octane = (reg gas octane ie 94)(gal of gas ie 5)/(combined gals ie 7) + ( Toluene octane ie 104)(gal of toluene ie 2)/(combined gals ie 7)

octane=96.86 octane:D

You can also add some of the following ingredience to make your typical injectors cleaner/boost....

100 oz of toulene for octane boost
25 oz of mineral spirits (cleaning agent)
3 oz of transmission fluid (lubricating agent)

This product is advertised as "octane booster with cleaning agent *and* lubricating agent!". Diesel fuel or kerosene can be substituted for mineral spirits and light turbine oil can be substituted for transmission fluid. Color can be added with petroleum dyes :cheers:
Reply
Old May 4, 2003 | 09:48 PM
  #5  
nopain1984's Avatar
nopain1984
Thread Starter
Instructor
10 Year Member
 
Joined: Mar 2002
Posts: 138
Likes: 0
From: acton ma
Default Re: Octane boost (ski_dwn_it)

No detonation! I used to run cam 2, and the car ran great!How about lead additive? no cat! :chevy
Reply
Old May 4, 2003 | 10:01 PM
  #6  
Squareseven's Avatar
Squareseven
Instructor
 
Joined: Dec 2001
Posts: 123
Likes: 0
Default Re: Octane boost (nopain1984)

I recently tried 3 gallons of Xyene in my car with 93 octane.

The end result was kick butt! My car never drove so nice. hehe

The gas was around 97 octane. :cool:
Reply
Old May 4, 2003 | 10:10 PM
  #7  
TurboVette's Avatar
TurboVette
Pro
 
Joined: Oct 1999
Posts: 533
Likes: 0
From: Markham
Default Re: Octane boost (nopain1984)

I've been using toluene and/ or xylene for years. I found a 20% mix works very well at an affordable cost and when you pull the injectors, they always look new.
Reply
Old May 4, 2003 | 10:25 PM
  #8  
LD85's Avatar
LD85
Race Director
25 Year Member
 
Joined: Feb 1999
Posts: 12,772
Likes: 17
From: Indianapolis IN
Default Re: Octane boost (TurboVette)

1 can usually = .2 or .3 octane
Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

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

 Joe Kucinski
story-1

How Much Horsepower Every Corvette Engine "LOST" in 1972

 Joe Kucinski
story-2

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

 Michael S. Palmer
story-3

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

 Joe Kucinski
story-4

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

 Joe Kucinski
story-5

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

 Verdad Gallardo
story-6

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

 Joe Kucinski
story-7

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

 Verdad Gallardo
story-8

Top 10 Corvettes Coming to Mecum Indy 2026!

 Brett Foote
story-9

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

 Michael S. Palmer
Old May 4, 2003 | 10:27 PM
  #9  
flyersfan1088's Avatar
flyersfan1088
Melting Slicks
10 Year Member
 
Joined: Jan 2003
Posts: 2,167
Likes: 0
From: What did the 5 fingers say to the face? SLAP!!
Default Re: Octane boost (nopain1984)

How about lead additive?
:confused:
What exactly are you trying to accomplish?!
Reply
Old May 4, 2003 | 10:57 PM
  #10  
nopain1984's Avatar
nopain1984
Thread Starter
Instructor
10 Year Member
 
Joined: Mar 2002
Posts: 138
Likes: 0
From: acton ma
Default Re: Octane boost (flyersfan1088)

Run better-run faster- Last longer! :chevy
Reply
Old May 4, 2003 | 11:05 PM
  #11  
DougSilver's Avatar
DougSilver
Burning Brakes
25 Year Member
 
Joined: Feb 1999
Posts: 1,157
Likes: 3
From: Encino CA
Default Re: Octane boost (ski_dwn_it)

Where can you easily obtain these minerals (paint supply store?). Do you need any special precautions/permits/etc. to handle this stuff? The octane here in California stinks (91 is not the typical "premium"). I am aware that some Union 76 stations sell 100 octane for about $5+ per gallon. I added one or two gallons of this stuff to a tankful of premium and it seemed to make a difference but I wonder if it would be cheaper to go the "home mixed" route with toulene or the other stuff you guys listed.
Reply
Old May 5, 2003 | 02:01 PM
  #12  
vetteguy216's Avatar
vetteguy216
Pro
 
Joined: Jan 2003
Posts: 567
Likes: 0
From: Oswego Illinois
Default Re: Octane boost (DougSilver)

Yes I was wondering the same thing as DougSilver. Where can we get it and how much $$$. :confused:
Reply
Old May 5, 2003 | 06:34 PM
  #13  
GlockLT4's Avatar
GlockLT4
Team Owner
20 Year Member
 
Joined: Apr 2001
Posts: 22,267
Likes: 3
From: Dallas TX
Default Re: Octane boost (vetteguy216)

I tried Toulene from Ace Hardware .. expensive stuff! :eek: :eek:
Reply
Old May 5, 2003 | 06:51 PM
  #14  
TurboVette's Avatar
TurboVette
Pro
 
Joined: Oct 1999
Posts: 533
Likes: 0
From: Markham
Default Re: Octane boost (DougSilver)

I haven't bought any in two years but found it at a chemical supply house in the yellow pages. Phone around and buy a 55 gal drum and split it with your friends. It was quite inexpensive.
Reply

Get notified of new replies

To Octane boost





All times are GMT -4. The time now is 06:00 AM.

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