Overall, the process wasn’t too difficult. There’s not much in the way of instructions on installation. I had to watch videos online created by others not affiliated with TSP. The tune did eventually flash to the ECU but it took several tries. I wasn’t aware (at purchase) that the tune link would come after the hardware arrived and the links sent with the tune (regarding) installation were specific to the V2 and not the 1.2 version. I’m happy with the tune and it’s working great but the process could be a little more guided.
Shipping was fast and everything fit perfectly. It sounds super good, it's like it made me love driving my fl5 type r more. A must have for an enthusiast
Legit 3inch pipe flange gasket. Good, quality and no leaks..