Automatic LS1 with 3.73's
 

Hi,

Compared to an LT1, the LS1 feels like it doesn't have quite as much torque off the line, even with the increased output on the 01-02's that I test drove once.

For those that have switched to 3.73 gears on an automatic LS1, how much of a difference does it make down low? How does it compare to a stock automatic LT1 with 3.23 gears?

Thanks,
Rob

Re: Automatic LS1 with 3.73's
 

I can't speak from personnal exper, but my brother drove my car prior to the 3.73 and he has a M6 with 3.42's. He said it was a big difference from the 3.23 and it felt stonger than his M6