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Old Sep 23, 2002 | 09:27 PM
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stover007
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supercharger?

do you have to run 92octane if you get a supercharger on a 351w?
 
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Old Sep 23, 2002 | 11:23 PM
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supercharger?

Yup.


Primary rig is Green Thunder:
95' F-150 XLT 4x4, 302, 5 spd, MSD 6A, Flowmaster Exhaust, Sunroof, Clear corners w/ Diamond headlights, CD player with 2 10" subs and some 32" BFG Muds .

Thats it for now, saving for a stang. Check out my Gallery for a look-see.


Justin

 
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Old Sep 24, 2002 | 11:00 AM
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supercharger?

Any NON naturally aspirated (read : BOOSTED) engine needs higher octane fuel to run. Usually 93 is the min to be safe. Anything running greater than 8 psi of boost should have 95 plus. This gets into the racing fuel range, which is why many aftermarket screw and turbo kits offer 7 psi or so. This prevents pre-ignition and detonation from destroying your pistons.
 
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Old Sep 24, 2002 | 01:28 PM
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supercharger?

 
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Old Sep 24, 2002 | 08:55 PM
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MustangGT221
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supercharger?

You can retard the typing, or use the MSD boost retard unit, that automatically advances/retards the timing with boost to prevent damage. With that, I don't think you need 95+ octane. You just have to have the timing right, and have 93 octane as insureance.


Primary rig is Green Thunder:
95' F-150 XLT 4x4, 302, 5 spd, MSD 6A, Flowmaster Exhaust, Sunroof, Clear corners w/ Diamond headlights, CD player with 2 10" subs and some 32" BFG Muds .

Thats it for now, saving for a stang. Check out my Gallery for a look-see.


Justin

 
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