Search found 1 match
- Mon Mar 17, 2025 4:24 am
- Forum: General Motors
- Topic: Need help with xdf file for 12205612 OS on a 2000 Silverado 5.3l LS 2WD
- Replies: 0
- Views: 7474
Need help with xdf file for 12205612 OS on a 2000 Silverado 5.3l LS 2WD
I've scoured the internet and the forums for an xdf file for 12205612 OS on a 2000 Silverado 5.3l LS 2WD. I'm looking to tune for EGR, CAT delete, Cold Air, 1 7/8 headers/nocat/spintech 3" exhaust. Truck is stock. Found one xdf on gearhead forum posted in one thread seems to line up except i am...