Want to learn more on LS1 Edit
http://smiley.tzo.com/fbody/atap/atap.htm
http://www.installuniversity.com/ins...edit/index.htm
http://www.ls1tuning.com/iboard/index.php?
and i hope you have atap/efi or your edit will be pretty worthless.
2.) Read Probst's book on Corvette Fuel injection
3.) Read the LS1Edit Archives - start at the beginning, it's time consuming but very useful. You'll be able to determine outdated, outmoded methods by reading the list.
4.) LS1Tech follow posts in the PCM section.
5.) Do a search on LS1Tech.com for all posts/ Threads by NoGo. NoGo provides accurate info and he's great at explaining tuning. NoGo is the MAN
6.) EFILive.com Tuning Forums - great for general use of Scanner.
Hope this helps some.
joel



