View Single Post
RarlyL8 RarlyL8 is offline
Crotchety Old Bastard
 
RarlyL8's Avatar
 
Join Date: Jan 2000
Location: Huntsville, AL
Posts: 13,523
Garage
I sold Paul the adjustable WUR that was built for my car. It was set up for 375WHP so should be a little on the rich side on boost. Cold pressure, warm, and threshold are standard spec for use with a stock fuel head.
We (Paul and I) have talked in length about this off-spec idle AFR that seems to be the sweet spot. I don't see how that is possible and doubt the reading is factual. My suggestion is to get the car on a dyno and verify these readings before any adjustments are made to the WUR.
__________________
RarlyL8 Motorsports / M&K Exhaust - 911/930 Exhaust Systems, Turbos, TiAL, CIS Mods/Rebuilds
'78 911SC Widebody, 930 engine, 915 Tranny, K27, SC Cams, RL8 Headers & GT3 Muffler. 350whp @ 0.75bar
Brian B. (256)536-9977 Service@MKExhaust Brian@RarlyL8
Old 05-17-2011, 06:11 PM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #10 (permalink)