Yanked out my Healthy running Tuned port injected motor for no good reason... ...Unless you consider a 2004 GenIII LQ9 6.0L LS1 Engine a good reason. Project secret squirrel... Bone Stock: 345HP 385FTLBS. Computer has been "mailorder performance tuned"... Long tube headers and dyno tuning to come... TPI? PSSSH! That's "batch fire" 80's technology. ...and yes its still mated to my SM465 after a few calls and $300 to Advance Adapters. I had Jared at current performance rework my existing harness, and flash my computer to remove the VATS and also since i was converting from drive by wire to a throttle cable throttle body... Everything was plug and play when i got it back.. Awsome customer service as well. I also must give a huge thank you to my friend Kevin, (k5tpi) who has helped me a ton throughout this project. Should have been running last weekend. If this was a 2002 or eariler motor it would have been.. 2003 and up have serial VATS anti theft system which is more complex than the earlier setups that can be tricked with the right resistor..I got my computer reprogramed and it wasn't quite right the first time.. VATS kicked in and it would only run for 2-3 seconds. Had to send my computer out again and have it reflashed and tested removing the vats system. Just got it back today.. and it runs!!!! Well.. no more time to webwheel.. Gotta button er up and take it for a drive tonight.