hi im buying harveys ported headers to go with his uppipe i already have can i run my car without a map tweek till i book andy f car is impreza spec is
vf30
sti tmic +undertray
pink injectors
walbro fuel pump
decat
green panel filter
340bhp 340ft/lb torque
cheers

 

is the other stuff modded or mapped in?
Ie is ported headers only up mapped parts?
If so it does need map but still drivable just no full open throttle to be safe

 

everthing else mapped by andy back in march just headers not mapped in yet thanks

 

wavin from up the hill in east kilbride

 

alrite ginger 321

 

Just drive it steady, not much boost until the remap.

 

ok will switch to low boost map