Effective immediately, any penalty associated with the Section 20.14.2 Rear Suspension I-4 portion of the NASCAR Rule Book found in post-race inspection will be elevated to the maximum L1-level ...

Such violations now will carry a much stiffer punishment: a 40-point penalty, a $75,000 fine, a three-week suspension for both the crew chief and car chief in addition to the loss of all playoff ...

NASCAR Cup cars employ an independent rear suspension that is tightly controlled by NASCAR. Where teams do have options is on how they can set their dampers, along with choices of springs.

Starting next week, NASCAR is limiting the amount of movement of the bushings located in the rear suspension to a quarter of an inch. Latest U.S.

Now, we have the Next-Gen Toyota Camry TRD as proof with its independent rear suspension, composite body, five-speed sequential transaxle, and more. It looks like most of the speculated key ...

TALLADEGA, Ala. — NASCAR’s show-and-tell returned on Friday at Talladega Superspeedway, with Jesse Love’s No. 2 Chevrolet rear suspension from Rockingham Speedway last weekend on display ...

After three race teams were caught with illegal rear-suspension setups at Darlington, NASCAR announced Friday it will levy the maximum L1-level penalty for any future infractions of the rule ...

RICHMOND, Va. – Opinions were split this weekend at Richmond International Raceway about a NASCAR technical bulletin aimed to take control of rear suspension development. Most drivers believe… ...

RICHMOND, Va. - NASCAR told Cup and Xfinity teams Friday that it will increase penalties for rear suspension violation effective immediately. The move comes as NASCAR has seen a trend of such ...