I am thinking on how to run my gauge line... has anyone used the greddy or blox ones? Or should I just tee off my oil pressor sensor? what do you think? I have also heard the greddy ones leak... rumor or true?



BLOX

 

I am using the Greddy one and have been for over a year. No leaks here. I would recommend a sandwich over a tee only if you plan on having more than just a gauge running off it. If you are only tapping for a gauge, just use a tee at the oil pressure sensor but avoid brass as it is soft and has been known to shear off inside the block.

 

If you opt to tap the OEM oil pressure sensor, take this article into consideration. http://www.theoldone.com/articles/oilpressure/