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dicklague dicklague is offline
Join Date: Jul 2008
Location: Next to Mulholland [west]
Posts: 2,560
I have not idea if the PLX is any good.....I am sure it is. The Innovate is OK, but very complicated.

The best AFR instrument I have used is the Daytona Sensors WGeO IV . You calibrate it manually once in a while. I can't imagine auto calibrate. It takes 12 hours for the exhaust to purge, so how can you auto calibrate each time your turn it on? If you turn it on 2 hours after running, you are going to get inaccurate readings.

You really need to capture the data for AFR vs RPM and boost to know what is going on. The Daytona keeps 2 hours of data that is easily downloaded and studied. The complete unit is a little over $400.00.....and it is available from out hosts.
RGruppe #79 '73 Carrera RS spec 2.7 MFI
00 Saab 95 Aero wagon stick
01 Saab 95 Aero wagon auto
03 Boxster
90 Chevy PU Prerunner....1990
Old 09-30-2011, 08:17 PM
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