ECM fault/Plugs

[CSH-HQ]

Never put the Rapid Fires in a quick gm turbo.. Least gn/ttype.
Autolites for NA work fine, and last longer, when timing/fuel right.
Indexing for reading works..
Grumpy

>How do you figure???  Did you erase the ecm... make it go dumb? Then drive
>it for a while?.. the o2 sensor is not used when you first start up or when
>you are idling correct?  But does it not influence the idle characteristics
>once the ecm is learned?   One thing I have found is run genuine ac/delco
>plugs, o2 sensors, tps sensors, iac valves, thermostats, knock sensors, temp
>sensors on a gm.  Other parts maybe cheaper but they do not last long or not
>at all.  I whent through 3 ngk o2 sensors before I went to an ac delco and
>had no problems with it.  Also had 2 cheapo knock sensors that fell aprt in
>2 months.  Plugs.. ac/delco rapid fires make the most power out of any
>others on a gm (ngk,champ, bosch even the platnum and iridium ones)
>Mike Rolica
>EXT. 260