One thing those 3 cars have in common is their lack of carbon Ceramic brakes.
I think late breaking at laguna does create a bigger time gap...have you seen the braking chart from Milford?

1:36.40

Randy knows Laguna Seca like nobody else does. He could probably drive it blind-folded. I'm going with 1:36.19.

1:35 flat.

The Boss did a 1:39 + and this car proved to be 3 sec. faster on a test track before so 1:36 and even 1:35+ is possible.

1:37.50

ANybody got an idea on when they will let Randy get a hold of teh Z/28 for some laps

1:37.9

1:34.70

Put me in for a 1:37.440

He told me he does the Z28 test in Feb.

I'm bettin' on a 135:8. Better than the lap time, I'm more interested in Randy Pobst's comments. I'm sure he's going to be very impressed as he was with the 1LE.

I'm really surprised.
 

Still suprising the Z51 didn't do any better. It's not a bad time, however I thought the electronic differential would have been perfect for Laguna Seca. I hope they run it there again.

My guess: 1:37.62