en het verschil tussen de verschillende kats, 100 of 200 Cels en de Belgische keuring???
de racekats zijn 100 cels?
Ben niet van plan elk jaar de downpipe te wisselen...
Het volgende zeggen ze over die van Genuine Saab:
This is a nice piece, a good upgrade if your looking for more out of the 9-3. This Cat on the GS Dp is a Magnaflow, it is 200 DPI versus the stock cat which is 400 DPI as is BSR' downpipe cat. GS downpipe w/ the 200 DPI cat turned my CEL on w/ or w/o the BSR stg3 program. I talked to several people on saabcentral forum and they've had the same issue. Just a heads up, you'll need an O2 sensor extender like they sell at
http://www.bigdaddiesgarage.com" onclick="window.open(this.href);return false;. if you get a CEL after installation of the GS downpipe. I got the 90 degree extender and haven't had a CEL since. GS has great products and this is no way a bad review of the DP, it made a big difference in my car's performance.
Wat bedoelen ze met 200DPI, is dit dan een 200 Cels? Kan ik hiermee door de BElgische keuring, iemand een idee?