Tweet
Not sure if this would be considered 'Advanced' or not....
My car has been getting a good 17 MPG in the city, and about 25 MPG on the highway. My car is not a hopped-up LT1, it's a lightly modded L36. It should be getting much better than this.
So I had a friend scan my PCM today for codes. Here's what he found (not sure of the code numbers):
MAF
RICH BANK 1
RICH BANK 2
MAF is more than likely due to the fact that I've ported/polished the TB/MAF, so a MAFT+ should correct that code. However, how do I correct this 'rich' condition so my engine isn't drinking fuel like I've got it at WOT? Oxygen sensors gone bad? Side effect of a ported/polished TB?
Any ideas?
My car has been getting a good 17 MPG in the city, and about 25 MPG on the highway. My car is not a hopped-up LT1, it's a lightly modded L36. It should be getting much better than this.
So I had a friend scan my PCM today for codes. Here's what he found (not sure of the code numbers):
MAF
RICH BANK 1
RICH BANK 2
MAF is more than likely due to the fact that I've ported/polished the TB/MAF, so a MAFT+ should correct that code. However, how do I correct this 'rich' condition so my engine isn't drinking fuel like I've got it at WOT? Oxygen sensors gone bad? Side effect of a ported/polished TB?
Any ideas?
Comment