Quote:
Originally Posted by NG329
I'm split 50/50 on this. In my 2021 ZL1-1LE I ran the BMR toe rods and it was more rigid in the back. Coincidentally, once I stiffened the chassis further, I had a hard time hitting my PRs back when the car was completely stock.
On my 2022 I am all stock and I've gone faster than I ever have. ...essentially, going back to stock from the rigid setup I had on my 2021.
I feel like some compliance is needed on a chassis this stiff, especially when the tires start to wear down a bit.
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My opinion is there is a difference in adding toe rods and doing a full BMR suspension. The factory toe arms with eccentric bolts are horrible at maintaining toe alignment on a track car.
I don't think BMR tests or engineers their components. A full BMR setup adds weight and reduces the range of motion of the rear suspension. It might work for a drag car, but isn't ideal for the road course.