Cold Air Intakes (CAIs) are among the most popular ... there’s a fair bit of discourse surrounding them. Claims range from big horsepower gains on some cars to cool noises and improved aesthetics.
Update: Nov. 13, 2024 at 3:15 p.m. ET: Nike’s Air Max Day 2025 celebration is still months away, but that hasn’t stopped the brand’s plans from hitting the internet ahead of time.
With pieces like titanium intake valves and forged aluminum pistons ... "From the original Small Block and Big Block engines to the LS and new LT engines, we have never stopped innovating.