at the moment running MFI i should already be hitting about the 200bhp mark.
The last garage that uprated my fuel pump kept saying i would gain so much by going EFI. Better driveability and alot more option to increase the bhp as i cant go much more due to he MFI ????? dunno how accurate this is but can only go from what im being told
To be honest the main reason is i want more power i have enough torque to rip my car in half but want more speed from it. Obviously the better driveibilty will help with the extra power aswell.