AF reading with Extender Chip

[headstrong3157]

This is for people out there using the Extender Chip or Extender Extreme from Mike at Full Throttle. What are your AF readings on the scanmaster at idle? Mine is reading at 2 at idle and I thought that is a little low and normal was like 4-7. I thought I had read somewhere on here that the AF will be a little lower with the Extender chips then other chips but I searched and couldnt find the info. I have been chasing a high BLM and saw the low AF reading. I fixed quite a few vacuum leaks and that helped it a little. Then I noticed that the driver side header is cracked bad in two places so I will order a replacement for it. Also if anyone has any input on whether or not to go ahead and replace the crossover pipe while i have the driver side header off. Give me your two cents on it. Thanks a lot for any information.

 

[441120]

extender

The extender cuts the a/f reading in half, so your 2 is really 4.

 

[headstrong3157]

Thanks a lot I thought the 2 was right