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Old 05-22-2012, 11:16 PM   #156
Power Surge
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Quote:
Originally Posted by Kabigon View Post
Consider the 2013 Mustang GT (5.0L Ti-VCT V-8 engine)
Recommended fuel: unleaded regular
HP: regular fuel: 402 @ 6,500, premium fuel: 420 @ 6,500

Two questions:

1) Do you think that the 5.0L engine is constantly "knocking or pinging" when using unleaded regular?

2) Why don't you believe that is possible for the PCM to adjust for different octane levels?





To get better performance. Isn't that simple?

Why didn't they teach you in school that the octane requirement of an engine can change according to various tuning parameters.

Wow....let's go around the world AGAIN here. You don't get more HP from higher octane, you get more HP from more timing (to a point).

You do realize that you're contradicting yourself now, right?
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2012 Race Red 5-door SE, 18" Ti wheels, Ti headlights/fog bezels, 20% tint, debadged trunk
2002 Sonic Blue SVT - supercharged (sold)
2008 Vista Blue SE (gone)
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