Tuning issues solved!
Figured out MS pro issues off to exhaust shop next week, had dash apart for wiring. Beautiful Procharged Firebird was there doing some tuning as well.
u/Wardo2015 — 7 days ago
Figured out MS pro issues off to exhaust shop next week, had dash apart for wiring. Beautiful Procharged Firebird was there doing some tuning as well.