Thanks for the replies guys, I went out and logged once again with wideband. Car is running super lean it seems to exceed the widebange range under load. Xjas I believe it is backfiring in the...
Type: Posts; User: MEX-WS.6
Thanks for the replies guys, I went out and logged once again with wideband. Car is running super lean it seems to exceed the widebange range under load. Xjas I believe it is backfiring in the...
Hey guys I have a 2010 CTS V A6. Mods are Cold air intake, headers, and full exhaust. Only mods in tune are to remove any rear o2 reports and P1153, P1133. I have been experiencing some hard/ugly...