hello world

[combatcoronet6]

Im mainly interested in tuning for e38 ecus. i have a 2006 buick rainier 5.3 and a 2009 chevy 1500 5.3 6l80

[1project2many]

Welcome to the forum. What are you using for hardware?

[combatcoronet6]

nothing currently still doing research to try and find the cheapest way to get into the tuning world