If your looking for big gains boosting is the way to go, however you can make the N/A 3800 much more fun to drive without boost. It takes more mods working in conjunction to see real improvements. Problem is N/A mods are harder to find these days as and it takes more planning to figure out where you actually want to go with it. ZZP's NA mod guide is a good place to start with How to mod your NA “naturally aspirated” L36/L26
– ZZPerformance
I do agree with quicksilver on having a backup car. While a good amount of mods are fairly simple bolt-on parts, things are always bound to go wrong especially now the 7th gen GP is approaching 20 years old and that elusive 10mm socket is still nowhere to be found
