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Steve Wong chip
I ordered a 93 octane SW chip today for my 88 911 cab w/cat bypass and stock silencer. I will report back to advise whether I get the 30hp seat-of-the-pants performance boost as advertized.
Last edited by ParkerFE; 11-13-2013 at 03:42 PM.. |
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11-12-2013, 04:03 PM
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Registered
Join Date: Jul 2002
Location: Atlanta
Posts: 7,125
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Very curious to see if you get the better running results many report. I guess we are lucky to have the 93 gas here. Looking to do this soon my self.
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erik.lombard@gmail.com 1994 Lotus Esprit S4 - interesting! 84 lime green back date (LWB 911R) SOLD  RSR look hot rod, based on 75' SOLD 73 911t 3.0SC Hot rod Gulf Blue - Sold. |
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11-12-2013, 05:11 PM
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Registered
Join Date: Feb 2013
Location: Texas Hill Country
Posts: 121
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My car came with an cynex chip and I switched to a SW chip - no cat and 93 octane. It immediately idled better and had more power in the mid range where its most usable.
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1985 Coupe, Rennshift, SW chip, 7/9s, LSD |
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11-12-2013, 06:20 PM
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Please note, as I explained on the phone, the areas where it gains 30+ hp is the region past 6000 rpm. The full throttle gain differences are typical as tested below. Your low and mid rpm part throttle gains which increase by about 20%, and make the most difference in low and mid rpm torque and throttle response below 4000, cannot be illustrated by the full throttle charts below:
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11-13-2013, 09:44 AM
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1984 911 3.2, 1986 911 3.2 coupe, 2007 911 GT3,
