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Old 11-30-2012, 11:16 AM   #36
Tommyatomic
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Join Date: Nov 2012
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Location: Vancouver, Canada
What I Drive: MK3 FocusHatch 5SPD, '93 RHD WRX

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Quote:
Originally Posted by greg hazlett View Post
Sorry; I am in the mustang community as well and I am just not impressed with 20psi=90hp...guess we will agree to disagree on this....and if you use 87 you lose 9 hp so my ratio is even worse, 20 psi=83 hp.

83hp more hp and your engine still doesnt blowup on 87 octane.

I will concede that in terms of cost benifit ratio 20psi to get 83hp gives a feeling of something lacking.

Having said that; in your mustang community how many people with forced induction (turbo kit or supercharged) run 87 octane?
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