fuel trim

This post is hopefully not similar to any others! None have helped me so far unfortunately. Problem Car has trouble starting after not being run for a while (maybe flooded?). Cranks for 12-15 seconds before turning over. On the occasion it feels like it might even stall! Plus, today for the...

Hey all, After a long saga, I've got my car up and running with a new ECU. Unfortunately I have long term fuel trim issues. Currently they are at -13.7% on B1 and -3.1% on B2. The car is clearly running a little rich with a little smoke out of the exhaust on the occasion and every now and then...