Notice: explode(): Passing null to parameter #2 ($string) of type string is deprecated in /home/justin365/public_html/includes/vb5/template/url.php on line 207 Notice: explode(): Passing null to parameter #2 ($string) of type string is deprecated in /home/justin365/public_html/includes/vb5/template/url.php on line 254 Notice: explode(): Passing null to parameter #2 ($string) of type string is deprecated in .../vb5/route.php on line 1630 1959 356A S/R coupe project chassis # 108625 - ABCGT Forum

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1959 356A S/R coupe project chassis # 108625

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  • JTR70
    replied
    Click image for larger version  Name:	IMG_1047.jpg Views:	15 Size:	220.2 KB ID:	114584 Now onto folding the end over as done originally. This was just some place to start. The folding would go up further as the fitment progressed.
    Click image for larger version  Name:	IMG_1029.jpg Views:	0 Size:	194.6 KB ID:	114587 Back to trial fitments with the bolt centered in the tab slot. The fold at the tip was eventually increased as needed to get the needed length. I also began pounding those turned leading edges flat like they ought to be. I'll have to come up with backing dolly that can reach deeper into the corner to take out the rest of it.
    Click image for larger version  Name:	IMG_1021.jpg Views:	0 Size:	225.5 KB ID:	114588 Shooting for as square as possible while positioning it just past the second bumper mount hole as originally. Checking it with a conduit mock up as it went. Again the mounting options open up with the conduit and horn bracket gone for the moment.
    Click image for larger version  Name:	IMG_1031.jpg Views:	0 Size:	179.4 KB ID:	114589 Close enough for a tack weld and the tab set screwed into the nose. All just preliminary as slight changes were sure to come.
    Click image for larger version  Name:	IMG_1030.jpg Views:	0 Size:	210.3 KB ID:	114590With conduit reintroduced you can see already how much adjustment change there is from where it was weld at the neck. The headlight bucket isn't even there yet and it too will be changing where the end of that conduit needs to be. You could of course fit it as a unit and compromise where needed to get it to work but why; its so much easier and cleaner to build to suit in stages. Just because its sold this way doesn't mean you shouldn't question it, cut it apart and make it work for you instead of the other way around.

    Thanks for looking.

    Justin
    Last edited by JTR70; 12-20-2023, 10:24 PM.

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  • JTR70
    replied
    New fender brace prep:
    Click image for larger version  Name:	IMG_1017.jpg Views:	0 Size:	183.6 KB ID:	114578 Along with those pre-cuts at the end this is another added feature the manufacture put it that I wished were note there. While these turned edges add a bit more rigidity it isn't correct and since these are always visible they detract from the restorations authenticity.
    Click image for larger version  Name:	IMG_1018.jpg Views:	4 Size:	216.4 KB ID:	114579 Conduit and horn mount cut free and now onto fitting the new brace without their interference.
    Click image for larger version  Name:	IMG_1019.jpg Views:	4 Size:	217.7 KB ID:	114580 Original tabs bolted to brace at center of its slot for future adjustments. Can't go any further until those inner pre-cuts were welded up.
    Click image for larger version  Name:	IMG_1044 - Copy.jpg Views:	4 Size:	193.2 KB ID:	114581 Originally this end is folded in on itself creating a double wall strength footing. If i went with their pre-cuts I would end up with a much weaker single walled footing. Not correct and not as secure. Copper backing clamped and ready to weld.
    Click image for larger version  Name:	IMG_1046.jpg Views:	4 Size:	237.0 KB ID:	114582 Welded, dressed and ready to begin folding the ends for trial fitment.
    Last edited by JTR70; 12-18-2023, 07:11 PM.

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  • JTR70
    commented on 's reply
    Hi Roy, Your car being such a late '59 I would think you'd find those in there. I'm interested in knowing if they are. What was your chassis # again? Yes, its much easier and cleaner to install the brace and conduit for the headlights separately. My very best to you as well in the coming New year!

    Justin

  • roy mawbey
    replied
    Interesting Justin this method of fitting ther new brace mounts. I must look to see if my 59 ( produced around Feb of that year has those spline relief shpes in thre buckets. To get that assembly fitted you would think it would be welded in as one piece. Just one more thing you found out by experience on that Coupster it went better in two pieces.

    The same best wishes to you all for Christmas and the New Year !

    Roy

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  • JTR70
    replied
    Click image for larger version  Name:	IMG_0980.jpg Views:	0 Size:	211.4 KB ID:	114569 The example is from my fathers old 901. A late production '65 / model year '66. Note the last three digits of its chassis number where stamped into the buckets. So technically the 363rd 911 for 1966. Didn't think the factory was still numbering body components to a chassis this late in the game.

    Anyway, prepping for the fender braces:
    Click image for larger version  Name:	IMG_1013.jpg Views:	0 Size:	216.4 KB ID:	114570 Will be fitting and installing the braces in two pieces. Fitment and placement goes much easier and cleaner with the conduit and horn mount separated from the lower sections. Another lesson learned during the coupster build.
    Click image for larger version  Name:	IMG_1012.jpg Views:	3 Size:	160.8 KB ID:	114571 Harvesting and reusing the original brace tabs from the old nose.
    Click image for larger version  Name:	IMG_1015.jpg Views:	3 Size:	223.2 KB ID:	114572 Being heavier gage they survived just fine and will only need some restrengthening.
    Click image for larger version  Name:	IMG_1016.jpg Views:	3 Size:	184.2 KB ID:	114573 Begin cutting the new braces apart at the horn mount. Notice the lazered in precuts at the end of this brace? The manufactures no doubt thought this was a handy feature to make our lives easier. In reality it just added another correction step as I'd have to weld and dress those runs. More on that next.

    Thanks for looking!

    Justin
    Last edited by JTR70; 12-13-2023, 04:58 PM.

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  • JTR70
    replied
    Always appreciate your comments and feedback Roy. Exactly, there is a lot all going on at once. I can only equate to developing a picture, little by little shapes and details steadily come into focus not to mention what the next series of steps will be to achieve that. Great observation, the cellette bench has been an incredible reference point along the way. Thanks again Roy, Merry Christmas to you and your family! Justin

    Begin adding the lateral attachment points.
    Click image for larger version

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ID:	114563Nose fitment against the latched hood continues in the right direction. Only a single screw securing here at its center.
    Click image for larger version

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ID:	114564 Time to begin adding some lateral attachments to further shore up its position. Begin fender brace install.
    Click image for larger version

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ID:	114565 Almost time to introduce the original headlight buckets as it goes.
    Click image for larger version

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ID:	114566 The OG buckets have only some mild rust and accident damage; definitely savable. BTW these have a unique spine relief shape along the bottom. My OG T1 and '58 T2 buckets do not have this so I assume this is another 356B transitional change.
    Click image for larger version

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ID:	114567 Early 901's share the same bucket shell and this lower spine relief shape though softer, can still be seen in the example above.



    Last edited by JTR70; 12-13-2023, 01:07 AM.

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  • roy mawbey
    commented on 's reply
    Justin, this work of yours really makes me think that thank goodness I am not faced with that fromt hood closure work. I know you said the Coupster helped you with the understanding of what to do, but this is not easy work at all. I have to say the Cellete fixture sitting in the background of thr photos makes me realise that datum is always there whatever you do. And with all that previous frontal damage without that Cellete security of mind how could you proceeed with confidence?
    The hood to fender gaps are so important to get right and with so much sheet metal work to acheive that on this car, my mind boggles a bit in even following some of what you are attempting. I guess with it all in front of you its a bit easier to work out the next moves but, its certainly not easy an easy task. I look forward to ther next steps !

    Well done!

    Roy

  • JTR70
    replied
    Dialing in the final closing wall upper mounting flange height.
    Click image for larger version  Name:	IMG_0991.jpg Views:	0 Size:	224.7 KB ID:	114554​ Aside from getting a consistent gap the trickiest part will be positioning this upper flange run in exactly the right the height to mount and hold stepped edges of both the fender and the nose to carry on the line of the latched hood. Don't have the luxury of bolts and spacer shims after the fact as with most car bodies.
    Click image for larger version  Name:	IMG_0992.jpg Views:	6 Size:	183.2 KB ID:	114555 Hood latched and now dialing in an approximate distance that compensates for the step down into the jamb. Another critical adjustment is in that corner lap joint, both the height and flange position are changed dramatically with their relation to one another. Another small window into all that is going in positioning this front end group into the sweet spot.
    Click image for larger version  Name:	IMG_0993.jpg Views:	6 Size:	198.3 KB ID:	114556 Last several inches of the lefts upper flange closes down to nothing against the latched hood. This is old residual accident/ "repair" damage and will need reshaping to create the needed space for the stepped flange. Another adjustment made a lot easier with the left fender out of the way.
    Click image for larger version  Name:	IMG_1160.jpg Views:	0 Size:	193.3 KB ID:	114558 Front end mock up dismantled so I could beat and reshape that section of the flange to the needed height in relation to the ltached hood.
    Click image for larger version  Name:	IMG_0995.jpg Views:	6 Size:	210.6 KB ID:	114557 Mocked up with nose and its flange so I can begin the preliminary fitting of this new walls height. Finally be able to add a set screw or two to begin locking in the final needed position. More on this to come.

    Thanks for looking!

    Justin
    Last edited by JTR70; 12-07-2023, 07:33 PM.

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  • JTR70
    replied
    Dialing in and fine tuning the gap.
    Click image for larger version  Name:	IMG_0981.jpg Views:	3 Size:	206.1 KB ID:	114548​ Could not move further into gap setting as the leading edge of this nose was just too broad and soft.
    Click image for larger version  Name:	IMG_0988.jpg Views:	3 Size:	156.3 KB ID:	114549​ The finished edged should be sharp and clean around the edge of the hood.
    Click image for larger version  Name:	IMG_0986.jpg Views:	3 Size:	217.2 KB ID:	114550​ Though a lot of that final shape was done lead now was the time sharpen up that detail to reduce the need for filler to achieve that shape. Hammering that edge tighter at starting at the center. Poker highlights the profile shape it began as..
    Click image for larger version  Name:	IMG_0996.jpg Views:	3 Size:	210.7 KB ID:	114551​ Leading edge planished to much crisper line.
    Click image for larger version  Name:	IMG_0998.jpg Views:	3 Size:	211.0 KB ID:	114552​ With the shoulder now closer to final shape I could dial in the nose a little further. BTW this was only at the center and about 4-5 inches outward to each side. The gap closed up quickly as it went high around the hood. The rest of the run would have to be cut and reshaped around the edge of the hood. This was just some place to begin.

    Onto the next step in mounting this nose.

    Thanks for looking!

    Justin
    Last edited by JTR70; 12-05-2023, 04:26 PM.

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  • JTR70
    replied
    Nose installation continued.
    Click image for larger version  Name:	IMG_0969.jpg Views:	3 Size:	229.1 KB ID:	114542 Initial mock up with the left fenders edge out of my way.
    Click image for larger version  Name:	IMG_0973.jpg Views:	3 Size:	207.4 KB ID:	114543 Hood reinstalled and latched. Nose is slightly off center but is dictated by the edges of the trough for the moment. That gap and overhang on the right lower turn there would prove tougher to eliminate as the dialing in phase continued.
    Click image for larger version  Name:	IMG_0975.jpg Views:	3 Size:	216.5 KB ID:	114544 Slight underbite though much improved. The profile line of the hood was getting better as well.
    Click image for larger version  Name:	IMG_0974.jpg Views:	3 Size:	215.3 KB ID:	114545 The OG closing wall was holding the lip of the nose about a quarter inch too high so it would have to be messaged down as well. Now possible and mush easier wth the fender out of the way.
    Click image for larger version  Name:	acoupst 125.jpg Views:	3 Size:	483.6 KB ID:	114546 This was the way I ended up building the front end on the coupster project. Without dedicated holding jigs the fenders were just too floppy and kept changing shape and gap width as I tried to mount them. Once the nose was set I was no longer trying to accurately fit something hanging out in space.

    Same rule now applying to this build.

    Thanks for looking.

    Justin
    Last edited by JTR70; 11-28-2023, 04:41 PM.

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  • JTR70
    commented on 's reply
    Thanks Roy, it was the best way forward. This is the way I installed the nose on the coupster project. Logic would dictate that you build outward but I found it much better to set and mount the nose first then "backfill" and bridge with the fenders. There is so much going on with the nose and its placement in relation to the latched hood that I found it much simpler to set that first then build backwards from there if you're reinstalling one or both fenders BTW. All of that coming next. Justin

  • roy mawbey
    replied
    Justin I was wondering and wondering ,just what you were going to do my friend with that problem. I think that was the only way forward! So much effort but I can see it working out okay. These 356 cars really can make your brain work at times. Do hope it gets sorted out okay not an easy job and both you and I won't forget it ( Well you certainally won't !!)
    Roy

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  • JTR70
    replied
    Left fender removal:

    Taking a step back to move forward.
    Click image for larger version  Name:	IMG_0964.jpg Views:	0 Size:	205.5 KB ID:	114534 After much debate I decided that the left fender was now in the way and complicating the final nose placement. Factory spot welds all drilled out here. Had there been no rust issues at the rear leading edge of this fender and the lateral gap with the hood still been within spec I would have certainly worked around it but after factoring in its current state the prudential thing was removal.
    Click image for larger version  Name:	IMG_0965.jpg Views:	5 Size:	162.3 KB ID:	114535 The typical rust down run the leading edge of the fender with swelling at the antenna. Lots of sleeping rot that hasn't breached yet but the entire run needs cleaning and repair. Once this eventual patch panel was factored in there would be very little "connective tissue" holding this fender on. Just the short run across the cowl highlighted in marker for cutting.
    Click image for larger version  Name:	IMG_0966.jpg Views:	5 Size:	227.8 KB ID:	114536 Fender removed and though it does not look like it my life got a lot easier.
    Click image for larger version  Name:	IMG_0968.jpg Views:	5 Size:	233.1 KB ID:	114537 Clear shot at the splash pan for cleaning and rust repairs. Rusty of course but not as rotted as I suspected but I'll know more once I start cleaning. Cowl was cut matching the right side for the best access to back for planishing once its rewelded.
    Click image for larger version  Name:	IMG_0967.jpg Views:	5 Size:	187.1 KB ID:	114538 Fender lip peeled and removed in one shot. Just keeping my options open for a smaller repair. Again I'll know for sure once this rust is cleaned off to see how much steel is left.
    Last edited by JTR70; 11-21-2023, 06:21 PM.

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  • JTR70
    replied
    Nose fitment continues:
    Click image for larger version  Name:	IMG_0937.jpg Views:	0 Size:	166.9 KB ID:	114528 Nose set screwed into next staged position with the hood fully latched.
    Click image for larger version  Name:	IMG_0939.jpg Views:	3 Size:	174.9 KB ID:	114529 Gap at the center starts out ok but soon closes up as it makes its way around on both sides.
    Click image for larger version  Name:	IMG_0934.jpg Views:	3 Size:	156.8 KB ID:	114530 Overbite is reducing with a better profile but a ways yet to go.
    Click image for larger version  Name:	IMG_0942.jpg Views:	3 Size:	180.7 KB ID:	114531 The left side gap and contour shape was matching pretty well from the start but the right side by contrast was all over the place with a problematic transition along that right lower turn.
    Click image for larger version  Name:	IMG_0944.jpg Views:	3 Size:	201.2 KB ID:	114532 I wrestled with the fitment a for while but it was becoming clear that left side fender was now interfering due to the overlap. This was only one a several problems I'd later figure out as the nose fitment continued. Covering some of that next.

    Thanks for looking!

    Justin
    Last edited by JTR70; 11-18-2023, 03:57 AM.

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  • JTR70
    commented on 's reply
    I bought that from the Eastwood Co. a few years ago Roy. Its been a very useful flange crimping tool and does a clean job of closing them tight. Thanks again! Justin
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