I tried calling and emailing blitz and they never got back to me . I heard that most Japanese manufacturers use BSPT standard threading for their sensors, but I have no idea. If somebody knows please tell me!

I plan to tap the oil water/temp gauges into the oil filter and the water temp somewhere along the inlet radiator hose. I believe that for the oil filter, the fittings are 3/8" and I need reducers to 1/8" as well correct?

 

somebody please tell me .

 

from what i have read yes. But do you know where to get the reducers from? people have shown me 42dd site where they sell them but i'd rather just pick one up now and not have to wait for shipping.

here i posted this: https://www.evolutionm.net/forums/sh...d.php?t=184100

oil filter fitting is 3/8 bspt from what I have read.

 

I just called Blitz and they told me they use 1/8" NPT. What the heck? Can anybody verify this? That means I still need to buy bpst to npt reducers for the oil filter.