Cobalt 2.4 - zzp exhaust manifold downpipe - jet ecu module
Cobalt SS 2.4 manual... 1st run with AEM intake, zzp mid-length Exhaust manifold and catted downpipe combo. 2nd run added jet performance ecu module. And before anyone says anything I know cobalts suck a$$, True it is an economy car, A 4 cylinder indeed--good job on pointing that out, and go buy a v8 Camaro cuz there super fast!!! and yes that does mean it has twice as many cylinders as my car... lol
Straight piping a 2009 Cobalt SS/TC
All fab work by our friend Joey. Dylan got a ZZP Catless downpipe and Joey fabbed a straight pipe the whole way back with the stock tip on and it sounds awesome! Next is the charge pipe and tune and the car should be sitting around 330whp.
First Drive in the Supercharged 2.2L Cobalt
Took the car out for a spin after getting it back together. This thing is ridiculous - so much faster than before. Spins the 15" steelies at will. I think it maxed around 11 or 12 psi of Boost... ...then I got pulled over