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Front Diff Breather Mod

6416 Views 13 Replies 12 Participants Last post by  hytenor
I am doing the breather valve mod in the front of my 4Runner. I was wondering if the heat would melt the lines or not.
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PaulW said:
No, the 4Runner and Pickup don't have that.
Paul, the heat shouldn't be an issue. I used quick disconnect fittings with the lines Home Depot sells for refrigerator icemakers (hard opaque plastic) ending at another quick disco into the airbox. I actually ran all my breathers to there, You'll be fine...
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