LT4 Rough Idle
Le Mans Master
Joined: Dec 2004
Posts: 5,789
Likes: 8
From: Myrtle Beach SC
St. Jude Donor '05-'06
So did you do the opti work before this? What exactly did you do? If you just changed the cap and rotor ,after the codes you had and dripping WP,odds are your opti will not be reliable with just a cap and rotor.
Thread Starter
Melting Slicks
Joined: Mar 2002
Posts: 2,526
Likes: 104
From: Stafford Va
Just ran a codes check again and got a MAF 48 code, remember I am running a PCM for Less OBD 1 programed ECM. Will change the MAF and see what happens. Advance Auto has one from CARDONE for $125, new sensor, remanufactured body 1 yr warrenty. Their WEB site it exceeds the original anyone use it?
Team Owner
Joined: Oct 2000
Posts: 96,443
Likes: 9
From: Fort Knox, KY
Cruise-In IV Veteran
Cruise-In VI Veteran
Cruise-In VII Veteran
Cruise-In VIII Veteran
Just ran a codes check again and got a MAF 48 code, remember I am running a PCM for Less OBD 1 programed ECM. Will change the MAF and see what happens. Advance Auto has one from CARDONE for $125, new sensor, remanufactured body 1 yr warrenty. Their WEB site it exceeds the original anyone use it?
Ghetto garbage, IMO. On par with Python fuel injectors. You get what you pay for....
Melting Slicks
Joined: Jun 1999
Posts: 2,949
Likes: 23
From: Bowling Green KY
I think I paid around $75 here on CF for an OEM low-mile sensor, I'll do that any day of the week over a non-GM MAF - these MAF's are very, very sensitive, most important sensor on the car probably.
