I also dont no, just come to know from my mech. according to him, this 2 speed radiator fan is more cooler compare to ori one. ofcours need some mod lah..
I would like to know, instead of buying a brand new map sensor & air temp sensor from Haltech. I was told I could replace these items with others and it'll work.
I have invited the Silvia's Owners for this Friday's TT session too. It will be great to have Nissan Sportcar Owners to get together and get to know each other.