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2013-14 Shelby GT500
What is the limiting factor on the 13/14 GT500s?
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<blockquote data-quote="Jam421" data-source="post: 15554783" data-attributes="member: 110985"><p>When I dynoed my '13 it made 682rw on a 30 degree day at about 16lbs boost. I was in the shop on a 90 degree muggy ass day and for heck of it we put in on dyno where it pulled 652rw. We heard nothing knocking in the shop and I never heard a thing while driving. The tuner said the graphs showed it tapping on the Knock Sensor at high rpms. Was it the heat...the last tank of gas..who knows ? He pulled 1/2 degree timing out and on 2nd pull despite the horrible heat it made 27+rw at 680rw. </p><p>Recently I considered moving up to 17-18lbs boost on my 93 octane tune. Is that doable ? Absolutely. Instead I bought a Mono-blade TB (upgrading from VMP Twin 67) because I read good things about the SCJ mono. </p><p>I thought that video was one man's singular opinion about GT500's . Nothing more nothing less. Not very factual. And yeah...it did appear he had an agenda.</p></blockquote><p></p>
[QUOTE="Jam421, post: 15554783, member: 110985"] When I dynoed my '13 it made 682rw on a 30 degree day at about 16lbs boost. I was in the shop on a 90 degree muggy ass day and for heck of it we put in on dyno where it pulled 652rw. We heard nothing knocking in the shop and I never heard a thing while driving. The tuner said the graphs showed it tapping on the Knock Sensor at high rpms. Was it the heat...the last tank of gas..who knows ? He pulled 1/2 degree timing out and on 2nd pull despite the horrible heat it made 27+rw at 680rw. Recently I considered moving up to 17-18lbs boost on my 93 octane tune. Is that doable ? Absolutely. Instead I bought a Mono-blade TB (upgrading from VMP Twin 67) because I read good things about the SCJ mono. I thought that video was one man's singular opinion about GT500's . Nothing more nothing less. Not very factual. And yeah...it did appear he had an agenda. [/QUOTE]
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2013-14 Shelby GT500
What is the limiting factor on the 13/14 GT500s?
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