Search found 4 matches
- Mon Feb 19, 2018 11:25 am
- Forum: General Tuning Discussion
- Topic: Definition file for LS3
- Replies: 1
- Views: 7838
- Fri Feb 16, 2018 9:54 am
- Forum: General Tuning Discussion
- Topic: Definition file for LS3
- Replies: 1
- Views: 7838
Definition file for LS3
Got a new LS3 crate engine and need a definition file to load for a base (GM ECM I have does not have it). Anyone have a good one?
- Sat Jan 20, 2018 8:24 pm
- Forum: General Tuning Discussion
- Topic: Anyone experienced with protuner in south Denver area ?
- Replies: 0
- Views: 6865
Anyone experienced with protuner in south Denver area ?
Doing an initial tune on LS crate engine with GM ECM using protuner and looking for experienced tuner to help out.
- Wed Jan 20, 2016 4:10 pm
- Forum: General Motors
- Topic: Dual ECM installation
- Replies: 0
- Views: 4791
Dual ECM installation
Read that installing 2 ECM's, one primary & other as a back up, is possible. Anyone ever done this? Would 2 ECM's on same harness, except for having their own sensors, work without issue and over time? Saw a post that a race car had a automatic switch that swapped power only to back-up ECM when ...