i have a 2003 jetta gls 1.8T im getting a k04 turbo upgrade kit and need to know what size injectors and fuel pump will do the job. and if any little things that can be added to this turbo that can boost hp and performance.

thanks Matt Stricker

 

try 40-45 pound first, if that's doesn't work thatn you need 60lb. those are used when HP reaches voer 300WHP