Originally Posted by 3x Beemer
i put my coolant temp sensor in the head..its M12x1.5 I ordered a special brass fitting that went from M12x1.5(same thread as your lug bolts) to the 1/8th npt... i forget the website but pretty sure it was from oregon...just do a search on google..
How do you do this? and do i have to tap into anything.
e39 M5 (s62)- Muffler Delete, Timmay Tips,
e30 325ic - Hard Top, Matte Black
e36 328is - (m52)AA S/c'd, M50 Mani, 3.23 LSD, M3 Brakes, Zimmer rotors, hps pads, Racing Dynamic Strut Bar, Depos, m3 Bumper, Intake, Spal fan, poly RTABs, Eibach Swaybars, Koni yellow, Mishimoto Rad, Silicone hose, Alumi T-housing, Depo w/LED Angels, LED tails, 12' Alpine Type R, Suede head liner, LTW Low rise spoiler
92' 325is (m52) - M3 conversion AA S/c'd
'97 Euro Estroil E36 M3 Vert (S50B32)