Borla Pro XS Exhaust on a Big Block Buick Skylark | Cold Start, Revs & Drive By

Can changing just the mufflers completely transform the personality of a classic muscle car? In this episode of J2GarageWorx, we're replacing the Dynomax Race Bullet mufflers on Jenna's big block Buick Skylark with a set of Borla Pro XS mufflers. The goal? Keep that unmistakable big block rumble while giving the car a deeper, richer, more refined exhaust note that's perfect for cruising the streets or turning heads at the local car show. You'll hear: ✅ Cold start ✅ Idle ✅ Revving ✅ Drive-by sound clips ✅ Before vs. after exhaust comparison Was the Borla Pro XS worth the upgrade? Watch the video, hear the difference for yourself, and let us know which setup you prefer in the comments! If you enjoy classic muscle cars, drag racing, fabrication, and wrenching in the garage, you're in the right place. 👍 Like the video if you enjoyed it. 🔔 Subscribe for more builds, upgrades, diagnostics, and drag racing adventures. 💬 Comment below: Would you choose the Dynomax Race Bullet or the Borla Pro XS? Thanks for watching! Faith • Family • Fast Cars — J2GarageWorx Links: *Borla pro xs muffler - https://amzn.to/4ftFjYS *V-bands - https://amzn.to/4fA3HID As an Amazon Associate, we earn from qualifying purchases We appreciate you guys watching! If you wanna help fuel the builds... and the bad decisions, click below! Merch Link: Store Front: https://www.bonfire.com/store/j2-gara... Street Series shirts: https://www.bonfire.com/j2garageworx-... Music Attributes: HQBJS8HBIN6BNY7R QRZZNDN7ZFAIO45U NHGZCKCEJEPPNYXM GG5IKL99HDTXZJTY HNIZ1TNDYITQNXYZ