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I've moved on.

Block sanding now. On advice of the painter who showed up to look at the car (guy's doing a SEMA car now; says he's booked solid through July—can't wait for his estimate!) I'm blocking with 180 before moving back to 220 and spot-priming before wet-sanding.

Put about 10 hours in this weekend. Guide-coated with some black lacquer which is not ideal but so far so good. The car isn't going to need a lot more fill.

Given the responses (aka non-responses) I've got so far from the painters I contacted, I'm resigned to the idea that, most likely, I'll be shooting this thing myself.

Toward that end I ordered a couple of ceiling mounted 1500-watt electric heaters. With my little oil filled, plus the mouse-eared propane unit behind a couple of 22-inch box fans and two layers of plastic sheet on the open end I should be able to raise the temp inside my back bay high enough, with low enough humidity, to work with the paints I have. Obviously I'll start by 2k-priming the whole car again after the blocking's done.IMG_2265

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Whelp, the doors are off the car and disassembled and filled, front and back for final smooving. I blocked the front third of the car as well with the short block @180 and we're down to the 220 work before the next primer.

The doors and edges needed more than I'd realized near the top edges, even after re-hanging them a couple times. That's about 3/32 there...IMG_2319

You can see how they taco'd a bit from the center to the edge.

IMG_2320

Bottom line is they won't be perfectly perfect but they will be at least as straight as any of the real Spyders out there and that's the goal.

I'm sanding the interior bits now & will get after the inner clam and underside of the hood before I start to hang parts to paint. 

IMG_2315

My makeshift shop heat is not working: the little electric heaters snap the breaker at random intervals (and this only at half power)—apparently the numb-nuts PO ran just one 12awg onto the bay to feed all four overhead lights and nine outlets

But I don't need much heat to sand, and I'll figure something out in the next few weeks as I try to make a paint booth.

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Heat: Get yourself a Dyna Glo Propane heater for $69.  Settings of 15, 20 and 25k BTU . I'm on my 2nd year with one, it's a multi task unit, heat the garage, dries painted parts quickly, softens vinyl for easy installation and........... keeps your lunch hot too~    f:0"target="_blank">https://www.ebay.com/itm/Propa...woZJcBecx:rk:11f:0

Last edited by Alan Merklin
Alan Merklin posted:

Heat: Get yourself a Dyna Glo Propane heater for $69.  Settings of 15, 20 and 25k BTU . I'm on my 2nd year with one, it's a multi task unit, heat the garage, dries painted parts quickly, softens vinyl for easy installation and........... keeps your lunch hot too~    f:0"target="_blank">https://www.ebay.com/itm/Propa...woZJcBecx:rk:11f:0

What about propane exhaust fumes ?  Any concerns there ? 

Alan Merklin posted:

There is no odor and I don't sense any ox depletion however I shut it off once it gets warm ( my large attached 2 -1/2 car garage is very well insulated)  every couple of hours I  open the garage door to change out the air. I probably should just leave the overhead door open an inch or so.

 

I've stopped using my propane heater inside my 2.5 bay garage for fear of carbon monoxide. Two walls are against interior house walls, one wall is mostly insulated garage doors plus one man door and the front, South facing wall has two windows and 8" of insulation. I diverted one heat duct that I can shut off from the basement into the garage and I'll leave the man door into the house open and finally if necessary, start up a couple of 1500 watt electric heaters. 

Carbon monoxide is heavier than air and therefore builds from the ground up which is why you plug a carbon monoxide detector in at ground level and a smoke detector on the ceiling. You're very likely safe in a large garage but in theory, more at risk if you are rolling around on a floor creeper working on cars!

David Stroud posted:

I've been leery about propane use for many, many years. We lost a good Friend, his beautiful young Wife and their two toddlers to propane exhaust exposure overnight in their home one winter after having the propane furnace and chimney worked on. All four went to sleep and never woke up. Worst funeral I've ever been too. 

That's why smoke and carbon monoxide detectors are mandatory for insurance up here as of 2014:

"Working CO alarms now mandatory in Ontario. A new Ontario law requires a working carbon monoxide alarm outside all sleeping areas if you have a fireplace, any fuel-burning appliance, or a garage attached to your home."

I just replaced mine a few weeks ago, having both a wood burning insert and an older furnace.

I'm so sorry to hear your funeral story David.

The way I see it, you have 2 choices.

You can either heat with electricity or natural gas (or propane, if NG is unavailable). The first step is to size the load. In the Midwest, the rule of thumb is 40- 50 btu/ sq ft depending on the windows and insulation, etc., but a garage doesn't need to be 73* all winter long, so it's OK to downsize a bit (assuming you know there will be days the garage won't be 73*). OTOH, there's no point in spending money and not getting enough heat. It stinks to work in the cold.

The average one car garage is about 13' x 24', or 312 sq ft. If it isn't insulated, nothing you throw at it is going to seem like enough. By insulated I mean at least R11 in the walls, at least R25 in the ceiling, double pane windows, and insulated doors.

Assuming it's insulated, 30 btu/ sq ft is going to be adequate the vast majority of the time, and that attached one stall garage is going to take about 9,400 btu/hr to heat. If you have a 2 car garage, it'd be something in the neighborhood of 17,250 btu/hr, and a 3 car garage would need about 23,000 btu/hr. If the building is not attached, it's going to take more.

Electric heat is rated in watts or Kw. 10 btu/hr= 2.93 watts, so that single car garage is going to need 2754-ish watts. A readily available 2500 watt 8 ft electric baseboard heater (which puts out 8533 btu/hr) would probably do it, assuming you're OK with 60* on a sub-zero night. It would take 2 of the 8 ft 2500 watt heaters to do a well insulated 2 stall garage, and two 2500 watt 8 ft heaters and a 1500 watt 6 ft heater or three 2500 watt 8 ft heaters to do a 3 car garage. (All of this is very rough, and depends on your desires and climate).

The bottom line is that heating with electricity is the opposite of "buy once, cry once". It's dirt cheap to put in (wire and $90 heaters), but costs a fortune over the long haul. The difficulty with gas is that anything with a heat exchanger and flue is going to be at least 40,000 btu/hr, and cost at least $800. Then you have to run gas, electric, and a flue.

Enter the 99.9% efficient catalytic garage heaters. They need no power, and they run on gas. They come in small sizes, and lots of them run on propane, so all you need is a bottle.

My advice? DON'T DO IT.

Let's assume that your space is well ventilated (it's not, unless you are uninsulated, and then you are just peeing in the wind), and that you are one of the people who tell themselves, "that smell's not so bad". You'll think it's a cheap way to go. I was one of those guys. I had a 20,000 btu NG catalytic ventless heater in my 2-stall garage once. It was a huge mistake.

If you ever paint anything, that open flame with no flue is going to react with the thinner and overspray and put out some unbelievably noxious fumes. You'd be surprised how often you want to paint something, or clean parts with a distillate. If the garage is attached, the entire house will smell like a chemical dump for a couple of days. Worse, you'll likely be hacking up some pretty nasty stuff for a few days, assuming you aren't overcome by the fumes and don't die in the garage. It's just bad.

Please don't do it.

Last edited by Stan Galat

On a cold evening many years ago, I sprayed two coats of primer on a Beetle in my friends repair shop, I wore wear a decent mask but other than leaving the overhead door open an few inches there was no decent ventilation .  We had just finished and a heavy primer grey cloud hung in the shop, as we walked into the office for a beer  the oil fired hot air furnace decided to come on,  that was followed by a somewhat muffled " Boom " that rattled the shop the air was suddenly crystal clean .........we were lucky.

Last edited by Alan Merklin

Most of us have taken foolish chances over the years.  This is not from laziness, but from being industrious, wanting to get results, finish the job, go on to the next item on the list, etc.  We say to ourselves: oh man, I really should get that (ladder, extension cord, floor jack, correct tool, whatever), but my neighbor/friend/kid hasn't returned it yet.  This substitution will work just fine for this little job. 

I've done the above in the past, but I (mostly) stopped.

An added incentive to use caution is that, when a serious accident occurs in the home or garage, family members are often onsite.  A serious accident harms more than the victim, as loved ones will usually witness the results, then call the local fire department.  Those tragedies change more than the victim's life.  His survivors never forget it.

So, think of your wife/partner/friend/kids before you take that shortcut.  You'll be helping them as much as yourself.

I bought a 5000watt overhead fan based heater and my two car garage, that is well insulated is nice and warm whenever I want to go visit Sabrina.  

Yes it costs more than the NG to run, but I ran the cost of doing the NG install and it was prohibitive so I have many winters before I just get even with the NG install so I am happy with it at this time. 

IaM-Ray posted:

I bought a 5000watt overhead fan based heater and my two car garage, that is well insulated is nice and warm whenever I want to go visit Sabrina.  

Yes it costs more than the NG to run, but I ran the cost of doing the NG install and it was prohibitive so I have many winters before I just get even with the NG install so I am happy with it at this time. 

See the numbers above. I’d bet your heater keeps that garage nice and warm. 

I don't know about natural gas (I don't think it is but I'm not 100% sure) but I know burning propane produces water vapor, and I don't think most people want the extra moisture in their garages. In winter here construction job sites, if they're at the drywall stage, are sometimes heated by propane 'jet' heaters (the electrical not being far enough along that the building heat can be turned on), and (especially with wood studs) nothing is really dry when it's sanded out and painted. When everything finally dries out (after painting, everything else is finished and the owner/client has moved in) there are sometimes problems with the the drywall finish.

I wouldn't want put propane in my garage.

Water is always a byproduct of combustion.

In my line of work, we can’t wear gloves that are very warm, due to the need to grab screws and small parts. When we are on a rooftop working on something in really cold weather, it’s very tempting to warm our hands under the flue of a running rooftop unit.

It’s also a great way to end up with thin, soaking wet gloves, all ready to freeze your hands once you have to go back to working on the unit.

Water in the exhaust is why the tailpipe always rusts out first on your car’s exhaust. It’s why the fluecap rusts out first on your water heater vent – that moisture is entrained in the exhaust as steam, but as the exhaust cools the moisture condenses.

In addition to carbon monoxide buildup, a catalytic natural gas or LP heater dumps all that moisture straight into the space it heats. It is a super great way to grow mold. 

Last edited by Stan Galat

Don't feel too bad Stan , working on Speedster projects, I have to compile daily work and parts lists, lay out a majority of the usual tools on a work bench replacing them exactly where got them from so they don't suddenly part company . For my hardware and auto parts runs, I can't take a chance on not having a list for that too ~

Last edited by Alan Merklin

Late to the party here, it was a tough work week.

I have two 5000 watt 220v electric wall heaters, with fans. They are diagonally opposite, so they circulate the air clockwise as they heat. They are both hooked up to the same thermostat, but I can select one or the other. They were nearly free, they came out of a building that was being torn down.

If I spend a LOT of winter weekends in the garage, it costs about $100 extra in electricity over a few months. Maybe $200 in 2016 when we built the new car. No fuel, no CO, no moisture, and no maintenance. I'm OK with  all of it.

It's still cold on the floor on a creeper, but great if you're standing. Concrete block, 19 foot square building with an insulated(R30) ceiling and a foam insulated garage door. About 360 square feet. The 8000 BTU window AC unit works perfectly in the summer.

I'll have a radiant heated slab when we move, though.

I have used a cylinder propane style heater in my garage for years. It uses a large propane tank that I typically refill every 30 days . I also open the doors occasionally for ventilation and it seems to work very well, and cheap to use. I understand the concern for the fumes as my appearance has changed over the years, hence my picture below. Not to mention that I'm only 30..F1805359-04C1-4C35-83D9-E4AC166E6081

Reddy1 posted:

I have used a cylinder propane style heater in my garage for years. It uses a large propane tank that I typically refill every 30 days . I also open the doors occasionally for ventilation and it seems to work very well, and cheap to use. I understand the concern for the fumes as my appearance has changed over the years, hence my picture below. Not to mention that I'm only 30..F1805359-04C1-4C35-83D9-E4AC166E6081

@Reddy1 No photo

Sanded the interior and floor today, and set up my "slave saver" thing for the clutch. Of course the bolt that came with it wouldn't thread into the hole, so I got another one and that didn't work either. Ended up cutting the aft adjustment rod from the cylinder—that threaded in perfectly and it was replaced by the heim joint anyway. Still...much more PITA than should've been. (Pic below is before the final stuff was done).

IMG_2336

With that sorted I turned to the trunk. Still have to make brackets for the fluid reservoirs. Ended up making the brake fluid one first. The it was on to the cover panels for the beam adjusters and steering box.

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Supposedly another painter is coming by on Thursday to have a look.

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Reddy1 posted:

I have used a cylinder propane style heater in my garage for years. It uses a large propane tank that I typically refill every 30 days . I also open the doors occasionally for ventilation and it seems to work very well, and cheap to use. I understand the concern for the fumes as my appearance has changed over the years, hence my picture below. Not to mention that I'm only 30..F1805359-04C1-4C35-83D9-E4AC166E6081

2019-02-23 20.55.11

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Got the side covers roughed-in today. It's really fun and almost easy to work this steel, compared to the thin aluminum in the clam. 

IMG_2562

Ordered my hold down straps and a couple of weave belts to complete the look. Which is

In my case the hold down straps will be attached to the outside panels, to cover the seams. The panels will be hinged low in front to give access to what I hope will be useable storage compartments.

IMG_2563

Of course, after I cinch this down tight, weld all the corners and get it really fitting well I will also beat the crap out of it from the backside with a ball peen hammer to give it that extra dram of legitimacy.

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As long as it's not too legit to fit. 

And yeah this is all a bizarre exercise. The percentage of even 911 guys who would know to look for the big hand-hammered tank is vanishingly small—low single digits percentage, I'm sure—and the major "tell" is that the car is present, having been driven on the street. 

Everyone knows it can't be a "real" 550 just based on context.

But I absolutely get off on making things look right, even if they can never truly be right.

I had such a fun time doing every last thing to put Bridget through the uncanny valley and out the other side, I figured I'd just do that to every Plastic Clown Car (TM) I can get. And so here we are. 

 

Trying like hell to get it ready for the big C, old man. It's been a journey.

Gonna spend the next couple weeks gettin' Bridget ready for the season, and maybe put the Spyder's engine on a bench and do the heim joint linkage mods and the dizzy lock-out.

I need to hem my tonneau cover too. Or get it hemmed. 

Fingers crossed this paint job makes my cheesy-ass alumi-cobbling look like it's supposed to. 

When the car comes back I plan to press Cory into service to get the drive train situated.

After that it's wires and finaling hydraulics and getting the state of Maryland to title it as a legal road-going vehicle of some sort.

Last edited by edsnova

"A lot of things in a car build don't work out the way you planned."

Now, THAT was funny!

And whatever my car build is throwing at me, my staircase project throws triple.  It took me 4 tries to build half of the curved maple handrail.  And I'm still not satisfied, but I think I may have a mutiny on my hands if I started the handrail over; again.

handrail

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Last edited by Todd M
Todd M posted:

"A lot of things in a car build don't work out the way you planned."

Now, THAT was funny!

And whatever my car build is throwing at me, my staircase project throws triple.  It took me 4 tries to build half of the curved maple handrail.  And I'm still not satisfied, but I think I may have a mutiny on my hands if I started the handrail over; again.

handrail

Having bent wood a few times (shelves, barreled tin ceiling) let me just say that a helix maple hand railing like that is some major league stylings and not at all suited for the beginner with two bread boards and a tool box under his belt. 

I tip my hat.

edsnova posted:
Todd M posted:

"A lot of things in a car build don't work out the way you planned."

Now, THAT was funny!

And whatever my car build is throwing at me, my staircase project throws triple.  It took me 4 tries to build half of the curved maple handrail.  And I'm still not satisfied, but I think I may have a mutiny on my hands if I started the handrail over; again.

handrail

Having bent wood a few times (shelves, barreled tin ceiling) let me just say that a helix maple hand railing like that is some major league stylings and not at all suited for the beginner with two bread boards and a tool box under his belt. 

I tip my hat.

Looks like a tricky project. Do you steam the wood first and how to you calculate for spring back ?

Nice job.  I bought a harvest style table from them years ago  and I took a tour of a mennonite, St-Jacobs chair bending operation from Abraham Martin, now there are many with that name in that area :") BTW they are experts at chair bending.    

The steam channel I saw they had made to bend the wood was very basic but very impressive. 

Hats off to that skill. 

David Stroud posted:
edsnova posted:
Todd M posted:

"A lot of things in a car build don't work out the way you planned."

Now, THAT was funny!

And whatever my car build is throwing at me, my staircase project throws triple.  It took me 4 tries to build half of the curved maple handrail.  And I'm still not satisfied, but I think I may have a mutiny on my hands if I started the handrail over; again.

handrail

Having bent wood a few times (shelves, barreled tin ceiling) let me just say that a helix maple hand railing like that is some major league stylings and not at all suited for the beginner with two bread boards and a tool box under his belt. 

I tip my hat.

Looks like a tricky project. Do you steam the wood first and how to you calculate for spring back ?

I am so glad that someone asked about this, cuz everyone in my circle of family and friends is tired of hearing about it.

It may have not been so difficult, but the manufacturers of the laminations kits for making curved handrails recommend a radius of no less than four feet, and the inner radius of my design is two feet.  Plus, the hand rail kits that you can buy to make your curved handrail are expensive, so I had the bright idea of cutting the laminations and profiled pieces myself.  Yes, I steam bent, (compressed), the sticks, and glued them once they were partially compressed.  I say compressed because it turns out that if you try to steam bend maple into a helical curve with a radius of two feet, it will break.  Instead, you have to make a bendable metal jig to keep the outside of the sticks from stretching with the intent of all the bending compressing the fibers.  I didn't account for the spring back because I did not want to build a extra form with an even smaller radius, and when I first started I did not know how the maple would react to a two foot radius curve.  The compressed sticks sprung back, a lot, but when three or four sticks are glued, the spring back becomes negligible.

Anywhooz, after one test lamination and two concerted tries with my own pieces, I broke down and bought the sticks from a kit manufacturer which have a lengthwise keyway to keep the laminations in line during glue up.  And I bought the plastic outside forms which match the profile and keep the profile from being damaged from the clamps.  Yeah, I found that out from experience also.

This is way off topic, but the point is that y'all are helping me tremendously with my coupe build, and if anyone has a question about repairing or improving something on their house, please feel free to ask me.

Last edited by Todd M
Todd M posted:

"A lot of things in a car build don't work out the way you planned."

Now, THAT was funny!

And whatever my car build is throwing at me, my staircase project throws triple.  It took me 4 tries to build half of the curved maple handrail.  And I'm still not satisfied, but I think I may have a mutiny on my hands if I started the handrail over; again.

handrail

I'm a painter in construction, and in a  rather high end new house my brother and I were painting 25 years ago we watched the finish carpenters lay up the railing for a curved stairway with a landing in the middle. It was made of oak- they cut the material into 1/4 x 1/4" strips and laid/glued 1 layer at a time to deal with the multiple curves. They would do a layer in the morning and then another in the afternoon before quitting time- took 3 or 4 days. After it was machined, installed, stained and clear coated it was stunning!

Last edited by ALB

I find this wood bending fun and interesting. I have plans to make a steering wheel for my Spyder. I'd like to have a "banjo" type that's a little smaller and not flexible like the one we all can buy. The following is a Helm wheel I made for a binnacle/helm I restored. The oak part of this wheel is laminated strips 1/8" X 1.25" in size. I used two sheets of 3/4" x 3' X 3' glued together with a 32' hole band-sawed out of the center. This was my form and laminated the strips from outside in. The " spring" of the unsteamed wood created it's own pressure without having to clamp it. The butt joints are end to end and staggered so no fuss was necessary to get tight joints. I made it oversize both inside and out so it could be trammel router trimmed once the average center was found again.

I can't imagine what thought had to go into building that hand rail but I'm sure it was a lot ! The end result being a work of art  for sure. The suggestion of using 1/4" X 1/4 " strips makes a lot of sense. I really like that suggestion and it went into my permenent memory bank

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