low BLM's

[1turbo6]

car is running rich, blm's at 90 hot at idle. how do I lean this thing out? 02 sensor or maf? fuel pressure is 43.

 

[cabech984]

car is running rich, blm's at 90 hot at idle. how do I lean this thing out? 02 sensor or maf? fuel pressure is 43.

Your TT Chip should have came w/ a sheet on approx how much timing should be advanced/retarded w/ the number of BLM's. It also should be on the website. btw, have you taken that setup in your sig to the track? I have a pretty similar setup and am curious what it ran.

Chris

 

[1turbo6]

this is on a different car and caspers chip.