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Everything posted by Ace-Garageguy
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That's not really the subject of this thread though, is it? There's no argument that modern vehicles, by virtue of electronic engine management and improved understanding of the combustion process enabled by computer modeling, run cleaner, more efficiently, and have higher relative power outputs than their predecessors. Nor is there any argument that modern automated machining processes result in engines built to tighter initial tolerances, and the good ones will run for 200K miles with reasonable care (but so would cars from the 1950s, and well beyond with competent maintenance...which some folks seem to want to deny for some reason). However, as good as newer vehicles might be when they're new, when they break, they can be maddeningly difficult to diagnose and repair, and as they age and are inevitably no longer supported by their manufacturers, they can be quite literally impossible to repair given the financial circumstances of their second or third owners. What's the primary STUPID contributing factor here is the insane unnecessary complication every designer seems to think is the right way to do things now (every damm one of them apparently being ignorant of the KISS principle)...and what's DOUBLY STUPID is running non-drivetrain functions like brakes, window lifts, door locks, alternator voltage regulation, lights, signals, wipers, AC, heat, seats, and communications et al through centralized and INTERCONNECTED ECMs. All these accessory systems can be discrete, work perfectly and indefinitely with dumb switches and relays (or simple stand-alone ECMs that perform only one function and don't adversely affect ANYTHING ELSE when they fail), and be segregated from the mission-critical functions involved in making the car GO. Main systems would be vastly simplified. Diagnosis and repairs would be vastly simplified, and having the comm systems isolated from engine-management and safety systems just makes logical sense.
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1932 ford roadster oem style top
Ace-Garageguy replied to R. Thorne's topic in Model Building Questions and Answers
Here's another thought. The stock up-top in the AMT '36 Ford is MUCH closer in profile to what you want, but it's wider. It should be easier to take a slice out of the middle of one, to narrow it to the width of a '32. I have a few of these I'll never use, but they're 2000 miles away at the moment; surely somebody else here has one. -
Well sir, it's what has been very successfully marketed to them over decades, not what they actually need...as you well know. I've taken some adults for rides in my 1989 stripper fleet GMC pickup, with a manual gearbox, rollup windows, and no heat or AC (which was the way base models came when I was a kid), and they're mostly horrified that someone can actually use something so primitive on a daily basis. Funny thing is that a few of them think it's really cool...lotsa times kids. And of course...I love it. God I'm glad I'm not a coddled wimp.
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1932 ford roadster oem style top
Ace-Garageguy replied to R. Thorne's topic in Model Building Questions and Answers
The rear panel on your Thunderbolt reference shot doesn't lean anywhere near as far forward as your Bop Top shots. I'd suggest the same top as Mark mentions as a starting point. It's this kit: Below is a built version copied from this very site. Not too terrible much work to get from here to where you want to be. Create a more wrapped-around side panel, lower the center bow a little, lean the rear panel back a tick at the bottom, and you're there. -
I've encountered that with some CAD programs that, even though I thought I owned the copy of the dammed thing, it had to have a separate license to run on every single workstation...even if I was the only actual user. I thought it was bulldump then, I think it's bulldump now...one of the major reasons I haven't "purchased" the CAD thingy I really want. And I've read all the "thou shalt not copy, reverse-engineer, bla bla bla...", which I always just kinda assumed was their legal department giving fair warning to potential patent infringers. Guess I'll need to read all the small print in future. Still, I can see buying or leasing a "license" to use a very powerful computational and design tool much easier than I can get my head around not owning an integral part of what makes a purchased vehicle function, and is indispensable for it to function...thereby giving said vehicle value as a functional vehicle.
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Attempt 1 streamline dragster
Ace-Garageguy replied to cobraman's topic in Model Building Questions and Answers
Try TS-50. I started shooting a Ferrari hot rod with it, and it wasn't what I wanted at all...but I was struck by how much it looked like the blue on Attempt. EDIT: This renders exactly as the actual color on my screen, for whatever that's worth. -
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Couple weeks back, we had a fairly late-model something upmarket in one shop, a Lexus I think, and you had to pull the intake manifold to get to the plugs on the driver's side. Of course you have to replace all the manifold the gaskets too, or the thing will have vacuum leaks out the yinyang. You just have to wonder what kind of clean-hands little dwerps thought THAT was a good way to design something. Again, of course, since plug replacement now is at around 100K mile intervals, it's another out-of-warranty, who cares? situation.
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Cover versions of well-known songs
Ace-Garageguy replied to Harry P.'s topic in The Off-Topic Lounge
2CELLOS do AC/DC's THUNDERSTRUCK -
Just passing the time while the OP cleans up Revell's little messes.
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That actually looks like you spent considerable effort making the major contours and shapes conform pretty well to the OEM design. That's so far beyond most of what I see having been done by "professionals", it's not even in the same star system.
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I did a good friendamine's '09 Corolla front brakes at 65K, not because she really needed 'em, but because I wouldn't be in town to do them for 6 months, and she was just starting to get the tiniest pulsing from warping rotors. Unnoticeable to anybody but a machine head who hears them talking. Rear brakes looked practically new, needed nothing. I have a 1993 Geo Metro out West I bought from the same person, after I'd maintained it from day one. 230,000 miles now, one front brake job (didn't need rotors), one clutch, a burned exhaust valve at 160,000 miles. Nothing else but maintenance including oil (Mobil 1) and filter changes, and timing belts at specified intervals. I dropped the pan to look at the rod bearings back in 2011, and they looked like they'd go another 60K easy. I replaced them because I had 'em.
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Some time back, GM's mo' better vision of the future was to get out of the sales of vehicles entirely, providing an "on-demand transportation experience" utilizing self-driving pods instead, for either a monthly fee, or a per-mile charge. "Mommy...can I go pway at Biwwy's house? Wi' you take me...pweese?"
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And perfectly reasonable if you're working on a daily driver that isn't going to be subjected to "restoration" scrutiny.
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Unless you're a skilled mechanic. I couldn't afford my Porsches and Jaguars when they were new, but in my hands now, these old beasts are everything I would have expected them to be then...or will be again fairly shortly...and when they inevitably break, I'm not going to be held hostage to the "fix it, mommy" mentality. EDIT: Looking farther back, it occurred to my tired old brain that I've ALWAYS bought older cars (except once), even when I was a callow young white-collar fella. I realized pretty early I could get WAY more in image, appearance, and performance than if I bought new, and it was beyond worth it to me to learn how to fix 'em...and what ultimately lead me to get into the dirty-hands end of the car biz.
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Not surprising considering what I think of the personage in question. But to me, that's as ludicrous as saying you don't own the function of the metering jets and circuits in a carburetor, or the advance curve in an old-school distributor. My examples are functions of parts that exist in physical reality, and are governed by well known physical laws...and the car couldn't operate without them, hence would have no marketable value. Likewise, a convincing argument can be made, if stated properly, that information programmed on to a chip, including an encoded sequence of operations and logic paths, the "software", has existence in physical reality. And the functioning of the vehicle is determined, just as it is in the older version above, by repeatable actions of physical matter, in this case electrons, governed by physical laws. The 1s and 0s that are the basis of any digital system don't just magically exist in the imagination of the code-writer, or the ether, or something equally non-material. They exist as physical states of matter, or electrical charges, that have real existance...no matter how infinitesimally small. Again, an electronically-controlled car couldn't operate, and again, would have no marketable value without these "parts" functioning in the physical realm. You buy the car, you logically own the software that gives it functional value too. I rest my case, your honor.
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That's kinda close to the truth...but there usually are ways to bypass all the insane electronics when they fail permanently, assuming the basic mechanical elements are reasonable. I already had to retrofit my early EFI-equipped GMC truck with a 60-year-old 2-barrel carb design...which works fine...but now every other electronically controlled function on the thing has quit, the most currently annoying being the controls for heat and AC, and the wipers work when they feel like it. But no heat all winter. I have a set of old-school slider controls saved from something the client wanted "upgraded" to all processor-controlled stuff from Vintage Air, and soon as I have some breathing room, she'll get fixed...permanently. In this hemisphere, many Cubans have already had to improvise heavily to stay on the road when parts for anything US-made weren't available for other reasons, so keeping things running in spite of (insert reason here) has quite a history already. But I don't want anything built after about 2005 or '06. Just too much to do to rationalize 'em.