Would someone mind looking over my first attempt at a tune and tell me changes i should make?
2004 gmc yukon L59 AWD 3.73s stock engine, CAI, previous owner descreened MAF.
Running E85, and ethanol % is showing 70% (damn it family express), Dumped after Y pipe under Cab.
Also i could really use a good config/ layout. Any help, tips, changes are greatly appreciated.
No AFR for now, will have an AEM hopefully this weekend installed & Loggingl59 noob.Channels.xmlsloppy mech tune.hptl59 noob log.hpl