water resistance, what to apply to ground points?

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Sep 2, 2011 | 07:40 PM

#11

grandkodiak

Thread Starter

Recovery Vehicle

Joined: Feb 2011

Posts: 1,027

Likes: 1

From: Wabash

I thought it was dumb to use nongreasable ujoints and stick them next to the cats, and to still be using a multidecade old engine design with barely enough power to push a wrangler around town

Sep 3, 2011 | 10:23 AM

#12

thospb

Mudding

Joined: Nov 2010

Posts: 179

Likes: 1

From: Placerville CA

Quote:

Originally Posted by antichrist

I'd be surprised if the DII are Zirconia. Given how and where Land Rovers are driven, and that the connectors, at least the post-cat ones, are likely to end up covered in mud, it would be pretty dumb to spec Zirconia sensors.

Mud is still porous and "Breathable". I'd guess they went with Zirconia Sensors because that is the most common and most cost efficient. Also, less expensive to "go with the flow" when they switched to Bosch FI.