Here’s a detailed review vs the z/28. The z/28 is a much more passionate and raw car. You really need to be perfect in all phases on the corner to get the laptime and the lt4 does not sound anywhere as good at the ls7. I was 5.5 seconds a lap faster in the zle vs the z/28 but think 2 seconds of that is driver mod (I’m a better driver now) and tires. My guess was that in perfect conditions the z/28 was a low 1:32 car.
Some drifting pics and hot lap video included as well!
https://www.camaro6.com/forums/showthread.php?t=550165