Rebuild all the salvage Miatas! ASS!
07-14-2015, 11:58 PM
#1921
SADFab Destructive Testing Engineer
iTrader: (5)
Join Date: Apr 2014
Location: Beaverton, USA
Posts: 18,642
Total Cats: 1,866
I have a tig...but there's no way were seam welding after paint. Throw that idea away Ed.
<br />
<br />I do like the sound of the v8r beefiness. And the powder coating is supposed to be pretty strong too.
<br />
<br />Which would you pick G?
<br />
<br />I do like the sound of the v8r beefiness. And the powder coating is supposed to be pretty strong too.
<br />
<br />Which would you pick G?
Reply
0
0
07-15-2015, 12:06 AM
#1922
Supporting Vendor
Thread Starter
iTrader: (1)
Join Date: Sep 2010
Location: Lake Forest, CA
Posts: 7,949
Total Cats: 1,003
https://www.flyinmiata.com/tech/seamweld.php
<br />
<br />That shows it's all internal, so I could always get some spray paint to match. But you're right, that's silly. I should have done it sooner. Anything I could do to increase rigidity that's reasonable, but at this stage that's probably not really reasonable.
<br />
<br />That shows it's all internal, so I could always get some spray paint to match. But you're right, that's silly. I should have done it sooner. Anything I could do to increase rigidity that's reasonable, but at this stage that's probably not really reasonable.
Reply
0
0
07-15-2015, 01:35 AM
#1926
Supporting Vendor
Thread Starter
iTrader: (1)
Join Date: Sep 2010
Location: Lake Forest, CA
Posts: 7,949
Total Cats: 1,003
Maybe we could do a couple of the spots that end up covered by carpet? Or covered by fenders and such? Maybe not engine bay stuff since that's visible... Will have to take a look when it comes back. Would love to play with a welder. Plus I have a grinder if we create birdshit welds.
Reply
0
0
07-15-2015, 10:38 AM
#1929
Elite Member
iTrader: (37)
Join Date: Apr 2010
Location: Very NorCal
Posts: 10,441
Total Cats: 1,899
If you are budget conscious, pick whatever is cheaper + shipping.
If you are weight conscious, pick the FM as they are a ton lighter.
If you want the beefiest, heaviest, most overbuilt framerails on the planet, get the V8R.
IIRC (and I could be wrong) Crusher had a set of the V8R rails, but that car was I believe dyno classed. So while it was weight sensitive they were also trying to meet specific goals. While the V8Rs are heavy, they are also very very low as to the CoG on the car. Check out the size of the hardware V8R uses compared to the FM, its pretty dramatic.
Again, I'd pick the FM rails. I'm not going to tear the tub in half with a BP 
Oh MIG absolutely would work. TIG is so much cleaner though, less spatter all over the paint and such. With the right prep you could probably make anything work.
We all probably should have started this conversation before Ed sent the car out for paint
If you are weight conscious, pick the FM as they are a ton lighter.
If you want the beefiest, heaviest, most overbuilt framerails on the planet, get the V8R.
IIRC (and I could be wrong) Crusher had a set of the V8R rails, but that car was I believe dyno classed. So while it was weight sensitive they were also trying to meet specific goals. While the V8Rs are heavy, they are also very very low as to the CoG on the car. Check out the size of the hardware V8R uses compared to the FM, its pretty dramatic.
We all probably should have started this conversation before Ed sent the car out for paint
Reply
0
0
07-15-2015, 02:36 PM
#1930
Supporting Vendor
Thread Starter
iTrader: (1)
Join Date: Sep 2010
Location: Lake Forest, CA
Posts: 7,949
Total Cats: 1,003
<p>Alright.</p><p>According to info I'm finding, the V8R ones are 15 pounds and the FM ones are 13 pounds. So according to that, the weight isn't that much different.</p><p>I am going to buy the FM ones. I want stainless steel. I have seen some pics from people who have the V8R ones and they scraped and rusted. Ugly. Nope. Underside of the car = stainless. I spend the extra money on the zerks, I'm spending the extra money on the rails.</p>
Reply
0
0
07-15-2015, 03:55 PM
#1931
Elite Member
iTrader: (37)
Join Date: Apr 2010
Location: Very NorCal
Posts: 10,441
Total Cats: 1,899
15lbs each and 13lbs for the pair? Because that sounds more accurate
Oh yeah, also stainless. Mine are still pretty and I scrape them every time I roll in and out of the driveway.
Oh yeah, also stainless. Mine are still pretty and I scrape them every time I roll in and out of the driveway.
Reply
0
0
07-15-2015, 03:58 PM
#1932
Supporting Vendor
Thread Starter
iTrader: (1)
Join Date: Sep 2010
Location: Lake Forest, CA
Posts: 7,949
Total Cats: 1,003
<p>Yeah. Aidan alerted me to the GarageStar stainless ones. I can have those for $160 shipped, whereas the FM ones are $185 shipped.</p><p>I told him that I think the FM ones are prettier. He responded:</p><p>
</p><p>Which is true.</p><p>Josh (curly) keeps saying not to do the butterfly braces. I am thinking to do the FM braces and add the Sport bracing back on, and go from there.</p><p> </p><p>Why is this so difficult? WTF is wrong with me?</p>
IT'S THE BOTTOM OF THE CAR
Reply
0
0
07-15-2015, 04:23 PM
#1935
Supporting Vendor
Thread Starter
iTrader: (1)
Join Date: Sep 2010
Location: Lake Forest, CA
Posts: 7,949
Total Cats: 1,003
<p>
</p><p>want to sell me your butterfly brace when I come down for MRLS?</p>
I have FM frame rails and butterfly, although the actual butterfly portion spends most of its time sitting on the workbench, rather than actually bolted to the car. Why? Well, the center section is a serious PITA to get on/off, and it needs to come off to do pretty much anything with the exhaust. So I take it off and I don't put it back on after finishing because I want to test it first. Then the difference it makes in actual around-town driving in my NB is fairly minor, so I never get around to reinstalling it. The frame rails, OTOH, never have to come off again. I hate door bars. Major downgrade in interior comfort and usability, IMHO. --Ian
Reply
0
0
07-15-2015, 05:26 PM
#1939
SADFab Destructive Testing Engineer
iTrader: (5)
Join Date: Apr 2014
Location: Beaverton, USA
Posts: 18,642
Total Cats: 1,866
I like the idea of doing the easy to get to seams. Split the cost of gas and filler with me and I'd definitely be down. Not until later though.
Reply
0
0
