Day 2 was almost a waste.
GM re-designed the pulley crank bolt for the C6.
It is larger and has a larger flat surface to bottom of head bolt

Took good 3 hours to take front end apart to get the steering rack out to make room to get to crank bolt

Spend another 3 hours trying to get crank bolt out using impact gun, breaker bar, even a 4 foot steel pipe to it for more torque and ended up breaking 2 sockets and bending a breaker bar and crank bolt still would not budge ! puke

Getting a stronger impact gun that has a lot more torque tomorrow to see if that does the job but there is always the chance the impact will have an bad effect to the crank position sensor

2nd day of EVS install

Team ZR-1
True Custom Performance Tuning
Teamzr1.com