Originally Posted by
James @ M Developments
cant check fuel pressure while live mapping? really? wow lol we do all the time
check the voltage under load, static doesnt mean much tbh
I doubt many live mappers do..How do you check it on a 4x4 cos? bit of metal pipe inbetween the connecter down by the inner wing? And I was reffering to using his fuel pressure guage that he already has
COLSEY, What plugs are you running and what gap? My guess is irridium!