Getting a Tune finally!!
02 gmc yukon w/ a 5.3 so far with
• e85
• CAI
• eFans
• .015 milled 862 heads w/ PAC 1518 springs
• Pacesetter LT headers, running true dual into flowmaster 40s ( no cats )
• 218/228 ls1 hot cam .550 .550 112lsa
4L60E
HD dash 2 shift kit
.500 boost valve
Corvette servo
Super billet servo
Borg Warner clutches
Trailblazer converter
Stock 3:73 gear

