Author
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Topic: power from a whipple?
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sik4.6
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Member # 7680
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posted
how much RWHP and RWTQ will a stock 03 cobra motor with a 2.3 whipple with 3.0 pulley, long tubes, o/r h pipe, k&n filter, and supporting mods, on 91octane make?
thanks in advance [ July 10, 2009, 02:38 AM: Message edited by: next,u lose. ]
Posts: 303 | From: here there everywhere in cali | Registered: May 2007
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JohnB
Tech Moderator
Member # 969
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posted
Mine had a 2.3, 3.5 pulley, Steeda CAI, all stock supporting hardware, and a 91 tune...553hp.
-------------------- 1965 Shelby Cobra 1993 Cobra 2012 F150 Raptor 2020 GT500
Posts: 6523 | From: Orlando FL/Redding CA | Registered: Mar 2002
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Yellow94GT
Mr. 60 FT
Member # 431
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posted
quote: Originally posted by next,u lose.: how much RWHP and RWTQ will a stock 03 cobra motor with a 2.3 whipple with 3.0 pulley, long tubes, o/r h pipe, k&n filter, and supporting mods, on 91octane make?
thanks in advance
3.0 pulley and pump gas don't mix. John's setup is the one you want. 3.5 inch making 15psi for pump gas. To run the 3.0 on pump gas you have to pull major ignition timing, which ends up shortening the life span of your motor by way of burning up valve guides/seats. With the 3.5 inch setup you will end up with more power from less boost because you can run the proper timing curve.
-------------------- AED
1994 GT Bucket that will likely never run 1999 SLOLEEN Twin Turbo Coyote 2008 F250 580 RWHP 1129 RWTQ
Posts: 5990 | From: Cameron Park, Ca | Registered: Sep 2001
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