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

Octane boost

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Old May 4, 2003 | 08:18 PM
  #1  
nopain1984's Avatar
nopain1984
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From: acton ma
Default Octane boost

Which is the best?No cat.They all claim points increased3-6? :chevy
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Old May 4, 2003 | 08:34 PM
  #2  
Nathan Plemons's Avatar
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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?
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Old May 4, 2003 | 08:51 PM
  #3  
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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:
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Old May 4, 2003 | 09:17 PM
  #4  
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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:
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Old May 4, 2003 | 09:48 PM
  #5  
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nopain1984
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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
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Old May 4, 2003 | 10:01 PM
  #6  
Squareseven's Avatar
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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:
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Old May 4, 2003 | 10:10 PM
  #7  
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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.
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Old May 4, 2003 | 10:25 PM
  #8  
LD85's Avatar
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From: Indianapolis IN
Default Re: Octane boost (TurboVette)

1 can usually = .2 or .3 octane
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Old May 4, 2003 | 10:27 PM
  #9  
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Default Re: Octane boost (nopain1984)

How about lead additive?
:confused:
What exactly are you trying to accomplish?!
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Old May 4, 2003 | 10:57 PM
  #10  
nopain1984's Avatar
nopain1984
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From: acton ma
Default Re: Octane boost (flyersfan1088)

Run better-run faster- Last longer! :chevy
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Old May 4, 2003 | 11:05 PM
  #11  
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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.
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Old May 5, 2003 | 02:01 PM
  #12  
vetteguy216's Avatar
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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:
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Old May 5, 2003 | 06:34 PM
  #13  
GlockLT4's Avatar
GlockLT4
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From: Dallas TX
Default Re: Octane boost (vetteguy216)

I tried Toulene from Ace Hardware .. expensive stuff! :eek: :eek:
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Old May 5, 2003 | 06:51 PM
  #14  
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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.
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