looking at your tune its for a 5.3L your post says 6.0L? whats what here ?
Type: Posts; User: FAP21
looking at your tune its for a 5.3L your post says 6.0L? whats what here ?
Iv'e got this one, it will idle great but has no power and is very rich at idle, Its a slow work in progress for me.
might help you out
114698114698
looking for the same.