Started LQ4 swap for first time and runs really rough, long term fuel trim way off
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Location: Illinois
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I have been working on my 1980 Camaro/LQ4 restomod for the past several years and I finally fired it this weekend and it is running really rough. First fire I was getting P0200 code which ended up being a damaged injector pigtail (injector 6) so I repaired that but I am still having a problem with bank 2. I checked remainder of wiring and it appeared good and noid light shows all injectors pulsing. I have attached my tune and two quick logs that I took. At this point I am guess it is either clogged injectors or bad o2 (which is brand new ac delco). Any other thoughts? I really want to take this for a drive since the car hasn't moved under power for around 10 years.
Equipment/Mods:
Stock LQ4 - 2003 Express 3500 donor
Speartech reworked harness
85mm truck maf
long tube headers
converted to manual
Thanks in advance!
Equipment/Mods:
Stock LQ4 - 2003 Express 3500 donor
Speartech reworked harness
85mm truck maf
long tube headers
converted to manual
Thanks in advance!