[Blueovalman]

What does the buyer intend to do with the vehicle? Overall goals? In my experience I have seen that overall the LS7 platform in the Z28 and Z06 is very solid and are impressive. If you do all of your required general maintenance on time they will last a long time to come. The positive note is the LS7 timing chain is revised and improved to be more durable in the newer Z28 version of the LS7. The only failures I know of were at the Showtime Speedway in Clearwater,FL. I seen a 2014 Z28 have LS7 lifter failure with only 10K miles. I also have seen a 2013 Z28 have differential and pinion failure with only 14K miles on a different occasion at the track. You have to pay to play.