LT1 Based Engine Tech 1993-1997 LT1/LT4 Engine Related

will octane booster help?

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Old 10-10-2003, 08:41 PM
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will octane booster help?

I know this is such a ricey Q but i had to ask

with my 6, all it did was worsen my mileage, and slow me down...

but with the 8, (especially lt1) running 93 or something instead of 87 helps the car alot...

so how much will it help to add some booster, or run 100 octane?

any time, mph gain?

and it'd lower knocks too right?
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Old 10-10-2003, 08:57 PM
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If your car is bone stock you really won't see any gain from 100 octane unleaded. The additional octane is a benefit if you run nitrous, boost, or high compression. You might consider mixing in a few gallons of 100 with standard premium as a little extra edge against detonation (especially on hot days).

Octane booster is a complete waste of money, don't waste your time or $$$.
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Old 10-10-2003, 10:02 PM
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You can definately feel the difference with racing fuel..

However, why would you need to unless you race everyday ?
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Old 10-10-2003, 10:45 PM
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Originally posted by pu12en12g
You can definately feel the difference with racing fuel..

However, why would you need to unless you race everyday ?
i was only wondering... i cant afford something like this anyways :P
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Old 10-11-2003, 07:24 AM
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Originally posted by pu12en12g
You can definately feel the difference with racing fuel..
Not on a stock engine. Only if you were experiencing knock, and if a stock engine is, then you shouldn't be racing it until its fixed!
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Old 10-11-2003, 10:32 AM
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Re: will octane booster help?

Originally posted by Seal
so how much will it help to add some booster
You could use some octane booster, but you would have to use a crapload to do anything. Just to let you know, thier "points" are tenths of a whole octane number.

1 tank of 93 octane + 1 bottle of 3 point booster = 93.3 octane

If you really want to raise your octane and not pay through the nose, either use racing fuel or add some toulene (or xylene) to your fuel.
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Old 10-11-2003, 04:01 PM
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Originally posted by Josh-'97 WS6
Not on a stock engine. Only if you were experiencing knock, and if a stock engine is, then you shouldn't be racing it until its fixed!
That may be.

All I am saying is that on any car, you can feel a noticable difference with racing fuel.

That's all.
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Old 10-11-2003, 04:30 PM
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Any more octane than necessary to prevent knock will slow you down. It s a complete waste of money on a stock vehicle. I mix in SUnoco 104 with 94 to achieve an octane rating of 95.5 when I am atthe track. That is it, and I have significantly more mods than you.
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Old 10-11-2003, 07:17 PM
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Smile

The lower the octane gas you use burns quicker, and cleaner, if you have no detonation or (knock Retard, which could be another problem other then fuel) higher octane fuel just slows you down, higher octane fuel burns slower then low octane fuel Same go's for octane booster, all it does is slow down the burn

John
Gator Transmission
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Old 10-12-2003, 04:52 PM
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Originally posted by pu12en12g
That may be.

All I am saying is that on any car, you can feel a noticable difference with racing fuel.

That's all.
No way. Tnthub and Pro/StreetSS summed it up quite well, so I'll just leave it at that.
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Old 10-12-2003, 05:04 PM
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Read section 6.13 on this link. It talks about using octane that is higher than what you need.

http://www.faqs.org/faqs/autos/gasol.../preamble.html
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