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Topic: Question for roots blowered Cobra's.
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fastrdnu
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Member # 3797
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posted
Have any owners of newer blown Cobras observed any reduction in boost pressure when they upgraded their exhaust? Did you see an equitable loss in Hp or did it make more Hp at lower boost? If you saw less boost did you do something about it?
-------------------- If your perception of cool grammar is putting a capital letter in the middle of a word, you're an idiot.
Posts: 247 | From: Hayward/Oakland/Concord | Registered: Nov 2003
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Jeff S
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Member # 371
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posted
Sometimes when adding a h/x-pipe and catback on a CObra you will notice maybe 1psi loss of boost but you will not be losing any power. Boost is just a measure of backpressure, airflow is what matters.
-------------------- '90 Mustang LX: 8.53 @ 157.92 w/ 1.33 60' on DR's '10 ZR1: FOR SALE '14 E63 S: RENNtech ECU '04 Gallardo: UGR TTG
Posts: 2121 | From: San Jose, CA | Registered: Aug 2001
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fastrdnu
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Member # 3797
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posted
Have you dynoed to find this information?
-------------------- If your perception of cool grammar is putting a capital letter in the middle of a word, you're an idiot.
Posts: 247 | From: Hayward/Oakland/Concord | Registered: Nov 2003
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