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porschett porschett is offline
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Join Date: Aug 2004
Location: Sunny San Diego
Posts: 210
Awesome numbers. Here's my dyno with Brian's WUR setup showing the effects of the RPM switch/WUR mod. Take note of the AFR curve before (blue) and after (red). Gained 30-40 RWTQ across the board. The RPM switch delayed boost enrichment until 4400 RPM. After that, the AFR lines are exactly the same

David Nguyen
1987 930: 2700 lbs, 408 RWHP/405 RWTQ
930 pics:
930 Engine rebuild pics:
Old 11-15-2006, 01:54 PM
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