I have a cobalt ss SC. Year 2006. 110k miles. Whole running titled car. Zzperformance everything (xl heat exchanger, 2.9 pulley, 2.6 pulley, Bosch #60 injectors, zzp tuned ecu zzp header and exhaust) new battery, new belt, long block is refurbished from lkq, spare long block with built head and...