(Summary: Those 3-hole tow hooks you read about in other threads don't quite fit. Making them fit is a chore. Consider Nissan's official tow-loops).
I just couldn't hold back... My wife headed out shopping on Saturday, and I dove for the cutting torch!
Right from the outset, I'd recognized the need for some recovery attachment points. The Xterra had only a couple of tie-down holes up at the front, which were too weak for any sort of real pull.
However, Nissan _had_ put some holes in the frame, and a couple of captive nuts, allowing the "official Nissan" recovery loop to be installed. For U$30 apiece...? I didn't think so!! My tune changed later, though...
I measured the frame-hole spacing one day at lunch, and I got my hands on a couple of large-spaced Jeep hooks. Although they looked like a great fit, when it came to actually installing them, the frame and hook hole separation were about 1/4" different. What's more, when you actually install the tow-hooks, the Nissan tie-down plates were perilously close, and they have sharp edges; I didn't fany losing a nice strap to these plates.
(In fact, I didn't use the Jeep tow-hooks, because they didn't come with the spring-retainers to keep a strap on the hook. I bought some of the 3-hole hooks referred to in other Posts, made by Steel Horse).
Hence the cutting torch: off came the tie-down plates. Some grinder cleanup finished the job.
Out came the die-grinder: the frame holes were elongated. Further, the frame-access hole to 'way too tiny for mortal fingers, so the die-grinder opened that up to a reasonable size too. Maybe 1.5" long oval by the time I stopped. All the sharp edges got Roloc'd, including the edges of the tie-down and body-mount. This softened the edges, and they look like factory.
Since the Nissan captive nuts were in the wrong place, and were metric thread (need bolts 12mm x 1.25mm pitch, ~50mm long), I opted to remove them. A few quick hits with a punch and hammer, and they popped free.
Installing the new nuts up in the frame was a very tedious job, even with the enlarged access hole. I needed to wedge the nuts to be able to tighten the tow-hook bolts, so I wound up tossing a 3/8" wrench inside the frame-rail, and jostling that around 'til it wedged. Of course, getting it out at the end presented it own challenge...
Just then, I heard my wife returning from shopping
I cleaned things up, but my last fleeting thought was: if you don't have a pretty well-equipped garage, I would strongly recommend buying the "official" Nissan tow-loops. The may not be forged hooks carrying a 10,000 pound, but they'll be a whole lot simpler to install...
-Gord
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