Hello to all, I wanted to come back and make an update here on how this was going, for all of you "MR5'ers" out there.
Very encouraged to read that there are other Believers out there! And also, that others go through the same struggles that I do. Thanks for sharing/supporting!
First off, to JEM: yes, the bolts backed all the way out when they loosened. I believe one bolt head did break off, the others just loosened and fell off. I actually had about 5 bolts still in the rim that were just hanging by a thread, about to go. For sure, 1 more mile, and the wheel would have seperated, I'm positive.
Second: Only one hole is stripped, and will need to be retapped.
Third: to OldSchoolRex- The "road vibrations" I felt were not a flat tire, but the face and wheel wobbling, as they were already beginning to separate!! Thankfully, they did not! And, thankfully, the wheel face is still true/unharmed. A true testiment to Mugen's forging process! Rotas FTL!!!
My tire did not leak down until about 30 minutes after I stopped. The valve stem was cracked in the process for the face separating from the wheel, and created a slow leak, which also made it impossible for me to drive home on this wheel. Luckily, I had a spare tire to ride on.
A-Man: You have real MR5's. These do NOT have bolts on the back, just a threaded seat that the bolts go in to. Your "double hex" head on those bolts is more commonly referred to as a "12-point" head. So, in order to remove them, you need a "12-point socket", and an 8mm, to be specific. It appears that Home Depot DOES carry these in-stock, for all the folks that don't have a Sear nearby.
OK, now the update.
- Rust-o-Leum High Performance Wheel Paint= Awesome. $25 and some elbow grease, and these wheels look great, and are holding up very well. It WILL chip arround the lug holes. Just go easy when you are putting your lug nuts back on/tightening, and when you are initially re-assembling your MR5's with the 12-point bolts. These bolts tighten at about a 70-degree angle, NOT straight on. So, try to tighten them straight on, and it's really easy to roll-off the bolt and scratch the wheel. Take my word for it!
- I took the Mugens to Discount Tire, and had them mount on my Azenis RT-615 summer tires, 195-50-14, I believe. They were supposed to replace the valve stem on one of the tires for me, but they were unable to do so, as Mugen's have a "rare" valve stem.
Let's talk MR5 valve stems, shall we!
- Mugen MR5 valve stems are not standard size valve stems. 99% of the auto tires out there have a base diameter of around .5". A mugen wheel has a bass diameter of around half that, .24" at it's base diameter. So, long story short, standards don't fit.
There are some Enkie wheels that are the same. It was not uncommon to find this valve stem size in the 80's with many wheel manufacturers. However, somewhere during the early 90's, all wheel manufacturers beginning to switch to the new standard size.
So, who carries them? ICB Motorsports in Cali. They have around 8 left. I just bought one of them, and it should arrive tomorrow or Saturday. I feel very fortunate, as I am not sure of any one else who has them, and I would have been out a rim if I could not have found one. Please, DON"T GO BUY THEM ALL OUT. Please save them for folks like me who need them in the even of an emergency.
- OK, so I'm selling my MR5 bolts on Ebay right now. I hope to make $10 a piece on them, which will give me around $120, so that I can by all new bolts from a vendor in Cali who can custom make them for us, chromed dipped, for around $1.40 per bolt. You need 108 bolts to complete a set of 14" rims.
- And the red loctite: It works! Bolts have not moved yet. Lots of driving, no problems. I believe it's safe to say that not using RED loctite was my problem.
So, finally, Chris-F dude; please don't let my mistake stop you from rebuilding your Mugen's. Just use red and torque them down good and evenly, and you should be good to go.
Don't use blue. DON'T USE BLUE. DON'T . USE . BLUE .
Also, the decals fixed themselves somehow. They peeled just fine the other day. Got three of them on. Hoping to get a replacement for the one that self-destructed on my first attempt on "Black Saturday", lol!
Thanks all, and happy Mugen-ing!
WagoCats HOOOOOOOO!!!!!