I am taking my first real foray into the tuning of LSx engines. I have done the basic stuff, but nothing to this magnitude. I do have a wideband installed.
Here are the specs:
2000 Chev Silverado ECSB 4x4
E-Fans
5.3L
8.1 Injectors
trickflow 455 HP topend kit
http://www.summitracing.com/parts/tfs-k305-455-425
FAST LSxRT Intake
http://www.summitracing.com/parts/cca-146602
102mm TB
Ebay Cold air intake
Stock Style MAF
Longtube headers and corsa exhaust
Runs like dog crap obviously. So far I have done the idle tune listed here:
http://www.hptuners.com/forum/showth...8776#post78776
I also have changed the injector settings for those for a 2001 Suburban with a 8.1. I have so far got the truck to idle. and I have a short log of down the road and back. mostly WOT and some cruising. If there is anymore needed I will get it ASAP
Charlie