Thicker oil might help resolve issues with GM's L87 V8 engine, but independent investigations point to machining defects as the root of the problem.
The scene is set for the Craftsman Truck Series' first street race, with St. Petersburg providing a unique backdrop (Sat., ...
The NASCAR Craftsman Truck Series returns to South Carolina on March 20, 2026. Darlington Raceway is set to host the ...
DTNA outlined how its Gen 6 engine strategy stays focused on 2027 NOx compliance as GHG rules shift and regulatory clarity ...
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