Automotive Why Some Classic Buicks Have Three Portholes And Others Have Four USATimes247 February 3, 2026 The 1949 Buick Roadmaster was the very first Buick to feature Ventiports, whose design evolved over the years. But what did the number of portholes signify?  Continue Reading Previous: Tesla Fixes Big Model Y Problem With New AWD TrimNext: Here’s Your First Look at the 2027 Chevy Corvette Grand Sport in the Wild Related Stories Automotive Jay Leno Just Showed Off a $25,000 Electric Pickup That Breaks All the Usual EV Rules USATimes247 February 3, 2026 Automotive One Hyundai EV Is Falling Off A Cliff, The Other Just Shrugged It Off USATimes247 February 3, 2026 Automotive China Has Officially Banned Tesla-Style Flush Door Handles USATimes247 February 3, 2026