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Think I can hit 490rwhp?

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Old 12-12-2009, 03:38 PM
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CalmLikeaBomb
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Default Think I can hit 490rwhp?

Last time I dynoed my car it was about 90 degrees out, the tune was just flashed at the shop, and there was no break in time on the Supercharger.

Next week there is a dyno day and im tossing her back on. It should be in the 40s and the blower is broken in.

My numbers on the last dyno were 481rwhp/412tq @6500. Im hoping for 490 and a higher tq number.

Think that would be out of the question to gain 10rwhp because of the weather?
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Old 12-12-2009, 04:15 PM
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yc420
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Definitely.
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Old 12-12-2009, 04:27 PM
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hammeron
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absolutely
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Old 12-12-2009, 05:21 PM
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blackS197
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for sure, stock block? if so, i would actually tune it down for the street.
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Old 12-12-2009, 05:22 PM
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S197winstang
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Originally Posted by CalmLikeaBomb
Last time I dynoed my car it was about 90 degrees out, the tune was just flashed at the shop, and there was no break in time on the Supercharger.

Next week there is a dyno day and im tossing her back on. It should be in the 40s and the blower is broken in.

My numbers on the last dyno were 481rwhp/412tq @6500. Im hoping for 490 and a higher tq number.

Think that would be out of the question to gain 10rwhp because of the weather?
Without a doubt. u running 91?
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Old 12-12-2009, 06:11 PM
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CalmLikeaBomb
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Almost, running 93 octane! Brenspeeds standard tune.
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Old 12-12-2009, 06:50 PM
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S197winstang
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Brenspeed.... why does that not surprise me.
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Old 12-12-2009, 06:59 PM
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cobra443
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I hit 492rwhp with Brenspeed dyno tune. I think you should be able to get into the 490's.

Last edited by cobra443; 12-12-2009 at 07:04 PM.
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Old 12-12-2009, 08:32 PM
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mygt500
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Nice quarter mile time Cobra....shorten that 60ft and you in 10's territory
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Old 12-12-2009, 08:50 PM
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Thanks. I have been working on the 60's we will see this spring. Need a new clutch then I should be good for 10's!!!! I have 15 more rwhp and 13 more rwtq so that along with some 1.5-1.6 60 ft's should help out.
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