Just introducing my 1998 Mustang Cobra SVT Convertible I purchased Christmas Eve 2020 with only 60K miles and completely stock. Since then I lowered it with SR Perf lowering springs and installed wheels and tires. Installed a K&N filter and next is a short throw shifter by SR Perf. Got a stereo coming as well doble din from Pioneer and then who knows! Any suggestions for mods?