i saw a 1 pic of an se-r,and i saw that their is no AIV connected in to it.,what does the AIV means and what does it do?
what could happen if take it out or not use it?

i think you can run it without it. i dont believe jdm engines have tihs? cause i was reading a thread the other day when people swap jdm intake manifolds for their usdm ones and eliminate the EGR... the AIV control solenoid valve and the AIV valve were eliminated.

I pulled off my AIV awhile ago. No problems ever.

It's basically useless and failure prone. After 93 I think Nissan stopped equipping vehicles with them.

thank u guys! :biggthump
now im goin to take them out..
could this make a little bit power when not using it?

no problems without it..all it is, is that it injects air from the intake to the exhaust system to help burn excess fuel, resulting in cleaner emissions.

Aight kool! Thankz bro!:D
Will it give any power?
Well its k,ill just go and found out myself..heheheh:)

Aight kool! Thankz bro!:D
Will it give any power?
Well its k,ill just go and found out myself..heheheh:)



no it will not give power