Please ensure that if you are having issues related to one of our kits that you have read all of the help documents below before calling us. This saves you and us time as if you haven't checked these before calling us, they are the first steps we will instruct you to do. They are the most common issues that users face.
SPI Plug and Play ECU kit fitting instructions
SPI Throttle body kit fitting instructions
MPI Throttle body kit fitting instructions
5 Port throttle body kit fitting instructions
7 Port head fitting instructions
Twin and Single line fuel system diagrams
Wideband Lambda sensor fitting instructions
Pie Performance Porsche 3.2 Delta 400 management kit