Melling's new GM LT valve spring kit supports aggressive cam upgrades with premium springs and matched hardware for reliable V8 performance.
Poised to dominate the street, the 2026 Chevy Silverado Launch Edition, by Callaway and Waldoch, features 602 supercharged horses.
Locals caught the exhaust notes from the 2027 Chevy Silverado and 2027 GMC Sierra. These prototypes feature a deep V8 engine rumble.
Alex Hays’ 1971 Dodge Demon packs a 1,492-RWHP turbo LSX and combines serious dragstrip performance with true street-car manners.
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