Ok.....01' was the first production model year of the C-5 ZO6 in which it came with 385 hp. Several changes were made to the 02' model year in which included but not limited to: no precats, more aggressive cam grind, revised pistons/rings, lighter/stronger wheels, and several suspension part changes, not to mention the dropping of my favorite color....Speedway White!
The 01' models are still perfectly capable of running in the mid 12's at 110+ in pure stock form and routinely dyno in the 340 whp+ range. Granted as stated previously there are some very imcompetent drivers out there. Think of what our cars are capable of running and what 85% of us actually run in them....
If/when I personally buy a ZO6 it will be an 02'+ due to the potential blowby/oil consumption issue prevelant in many of the 01' models. Not to mention the power increase, and other upgrades.
