Finish Line Performance is a highly regarded automotive repair and tuning shop that specializes in working on older muscle cars. Customers praise the shop's knowledgeable staff, particularly Dan, who is described as a great tuner and performance technician. The shop has a reputation for providing excellent customer service, taking the time to explain the work they've done and answer any questions. Customers have had positive experiences with the shop, whether they needed help with braking and electrical issues, exhaust upgrades, or engine tuning. Many customers express their satisfaction and plan to return to Finish Line Performance for future work on their vehicles.