Trying to decide between the Cobb and Procede. Why does the procede add 80hp, but the Cobb like 50 without bolt ons? I wont be upgrading hardware for a while until I'm out of warranty. Does the procede make more power without bolt ons, or there be new maps for the cobb?
2007 BMW 335i, Jet Black, Sport, 19" Wheels, custom trim, m shifter, Procede v5 Rev.3
369rwhp, Best 1/4 12.8 @ 108
2003 Hyundai Tiburon GT, Supercharged (stage 2, 280whp), Full mods, meth, coilovers, wheels, full stereo
2004 Suzuki GSX-R600, flush signals, undertail delete, carbon fiber exhaust