Originally Posted by
oakley6575
Tune is far from stock. I would start by adding some fuel to the VE/MAF and putting it in open loop. Drive the car very easy with little load and see how far off fueling is. Hook your wideband up and log for lambda error or AFR if you read it that way. I would recommend to learn with lambda. Follow ls1tuningguide's info
Who ever tuned it is a POS. the EQ table should be 1 in all the warmer ECT cells. Insead of actually tuning the fuel tables, he used a bandaid and made the EQ table rich in the warmer cells. Just a heads up