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    Will Your Car Survive an EMP?

    If y'all want to read about EMP, MIL-STD-464C has some good information. The actual EMP details are classified, but this has an unclassified version. The field is enormous and super fast. Making electronics to survive takes significant filtering and metal shielding that your vehicle electronics...
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    Additional Friction Modifier?

    Try and see before adding more. The Redline oil has plenty already in there, so it's very unlikely you'll need more. Just remember that if you add too much slip additive, you'll kill the LSD action, so use as little as possible.
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    Anyone ever rebuild an Allied floor jack?

    I just rebuilt my 25-year-old Arcan with parts from hcrcnow and it worked great. My jack is like new again for rather less money than buying a new jack. Probably the only things you need to change are the ram, pump, and release shaft seals. Obviously, also change the oil.
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    Ideal Coolant - Older Toyota Engine

    Please find and post your source. I have a really hard time believing that.
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    Ideal Coolant - Older Toyota Engine

    My '88 Supra only gets Toyota Red concentrate. It's perfect for the mix of iron, aluminum, and brass this car has. What is your heater core made out of? Mine is brass. I now have an aluminum radiator, but the original one was copper.
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    parking brake use

    If the parking brake is a drum brake, the pads can stick to the drum when it sits for a long time, like a week or more. It's not water freezing - it's the shoes sticking to the drum. Often, a gentle bump with the engine can break them free, but not always. For my cars that sit undriven for a...
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    Anybody intimate with older Toyota drivetrains.

    The W58 won't last long at all with 400hp. The R154 will and you can get built-up ones that'll take twice that. Ask the MkIII Supra people. It's not hard to identify the transmission.
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    MotorWeek 45th Anniversary

    Yeaaaa. The show that almost never met a car they didn't like. And, nobody on the show has ever really known how to drive. Their 0-60 and slalom times are a joke. Braking distance tests seem better because they're easy, but still do they actually try as hard as they should? It's likely not their...
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    Vacuum sealing opened RTV sealant tube.

    For one data point, I just opened up a tube that had been triple wrapped in sandwich bags for 3 years, and it's still good. There was a little dried plug at the opening, but the rest is still fine. I used what I wanted to and wrapped it back up for next time.
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    friction modifier -- can there be too much?

    If you have a clutch LSD, lots of FM will drastically reduce the LSD action, if you care about that. Adding lots of FM won't hurt anything, so it's worth a try. If it does reduce your clutch LSD action unacceptably, the fix is changing the oil and using less FM, which isn't hard. If it's not a...
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    Greasing polyurethane bushings

    Energy Suspension makes a silicone grease that's really sticky and resistant to wash-out.
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    Vacuum sealing opened RTV sealant tube.

    I triple wrap my silicone RTV in zip-top sandwich bags, trying to squeeze out as much air as I can. Seems to keep it fresh for a long time. Nothing is perfect, but 3 baggies are cheap and easy. Yes, aluminized film would be rather less permeable than plain polyethylene, but I don't have any of...
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    Giving the Bushing The Grease

    Energy's own silicone grease is the goop to use. It's super sticky and as water resistant as you can get. It's likely just 2 bolts per bushing, so very easy to take off one at a time.
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    Tein shock absorbers adjustment

    There's a ton of info on the web about this. I found this article to be a great place to start. The video is quite a data dump, but it's all true. Basically, if you have too much damping, the tire has too much of an effect. Tires are high-rate springs with little damping, so make a lousy...
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    LED Lighting

    With any car, it pays to read the wiring diagram to determine what the lower current will affect. In my '88 Supra, I had to bypass the tail light failure module and modify the flasher. I wanted to keep the tail light failure module, but the way the Superbright LEDs work, it just wasn't...
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    LED Lighting

    I'll second the LEDs from Superbright. I changed all my running/side/brake/turn lamps to LEDs on my '88 Supra and they've been working great. The best reasons to change to LEDs on an old car is much lower current on the old wiring, and they stop roasting the old plastic housings that are...
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    Washout resistance? Lithium vs Silicone?

    The silicone grease Energy Suspension sells is very goopy and sticky, and resists water extremely well. And, it's waaaay cheaper than Molykote 3451.
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    Brake Pad question

    I've had Yellow Stuff pads on the front of my '04 350Z for a while, and they're just about gone. I've not heard a peep from them, and they work quite well cold or hot. Nothing at all wrong with different grip pads front and rear. From the factory, my Z was badly biased to the rear. I put $10...
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    Control Arm bushing lube?

    In addition to all the anecdotal evidence, every factory service manual will tell you to torque all suspension bolts with the car at neutral ride height. The manual may not tell you why, but that has been covered here. If the bushing's inner tube (generally with serrated ends) rotates while...
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    Anyone visit junkyards?

    car-part.com is your friend, and the best place to start. Search around. If you don't see exactly the part you want, but they have the right vehicle listed, call up the yard and ask. Some yards will let you go and pick your part, some must take it off for you. It also depends on the specific part.
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