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whats the best compression?

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Old Sep 29, 2003 | 11:30 AM
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kboy01gsr's Avatar
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Default whats the best compression?

what would be the best compression for a daily driven GSR?
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Old Sep 29, 2003 | 11:56 AM
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JCushing's Avatar
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Default Re: whats the best compression? (kboy01gsr)

what octane?
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Old Sep 29, 2003 | 02:46 PM
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Default Re: whats the best compression? (kboy01gsr)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by kboy01gsr &raquo;</TD></TR><TR><TD CLASS="quote">what would be the best compression for a daily driven GSR?</TD></TR></TABLE>

that depends on your mods, if its stock then u can get away with running 89 but you will loose some power, 91 is prolly the best to use, and safe for about 11.5-1 compression after that you may want a little higher !
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Old Sep 29, 2003 | 02:59 PM
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Default Re: whats the best compression? (kboy01gsr)

12.3 on 93.
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Old Sep 29, 2003 | 04:50 PM
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Default Re: whats the best compression? (tommySI)

it depends on application, for street driven NA i say 12:1 but that all depends on tuning, you can go higher but it must be tuned for that.
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Old Sep 30, 2003 | 04:45 AM
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Default Re: whats the best compression? (JD Milan)

11.5-11.7 on 91.
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Old Sep 30, 2003 | 04:56 AM
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Default Re: whats the best compression? (00 FBP ItR)

17:1 depending on available fuel and tuining....
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Old Sep 30, 2003 | 07:55 AM
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Default Re: whats the best compression? (advanracing62)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by advanracing62 &raquo;</TD></TR><TR><TD CLASS="quote">17:1 depending on available fuel and tuining....</TD></TR></TABLE>

rrrrrrrright, hope your kidding.......17.1-1 on a daily driven car, u might wanna be a milionare to run that high, cause that compression ain't cheap, and i don't know to many gas stations that pump over 100 on a regular basis !
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Old Sep 30, 2003 | 09:35 AM
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Default Re: whats the best compression? (TwoRedEGgs)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by TwoRedEGgs &raquo;</TD></TR><TR><TD CLASS="quote">

rrrrrrrright, hope your kidding.......17.1-1 on a daily driven car, u might wanna be a milionare to run that high, cause that compression ain't cheap, and i don't know to many gas stations that pump over 100 on a regular basis !</TD></TR></TABLE>


Or you own a Diesel.
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Old Sep 30, 2003 | 09:42 AM
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Default

what do you guys think the highest you can safely run with 94 octane is? because that's all I run
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Old Sep 30, 2003 | 09:58 AM
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with proper tuning no higher than 12.8
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Old Oct 1, 2003 | 10:28 AM
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Default Re: whats the best compression? (00 FBP ItR)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 00 FBP ItR &raquo;</TD></TR><TR><TD CLASS="quote">11.5-11.7 on 91.</TD></TR></TABLE>

how's it runing? any problems? how safe can you go with 91 anyways, damn cali
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