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Advanced machining mode on:
I had a bit of rattle when I made those plates due their triangular shape. That's the price for a small lathe. Would be better to cut the edges after, but then I loose more of the nice stuff in the dustbin. For a pro they look horrible I guess, but hey, who cares? Me not. And every measurement is within 5/100mm (at least at the end  )
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Roland 930 Turbo '81 Too many modifications to list Last edited by proffighter; 10-04-2013 at 01:15 PM.. |
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10-04-2013, 01:13 PM
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950 to 1000 Kg Turbo should be a nice ride. I have been thinking in those terms myself, but going through Rolands thread, I don't know if I have the will power to do it.
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Arnljot 1980 930 GT35R, TurboKraft IC, 965 P&C, 964 Cams, Tial WG, ported heads, BLWUR, RarlyL8 hdrs&mfflr, Zeitronix logger & wideband 1989 928GT 1972 BMW 3.0S |
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10-04-2013, 01:19 PM
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Roland 930 Turbo '81 Too many modifications to list |
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10-04-2013, 01:31 PM
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Amost forgot a part to show, this time raw before anodizing. Did not weight, too light
Idle screw  Of course hollow drilled  Maybe I should stop showing every single part I made, this way the thread will end up in a guiness record. Or what do you guys think?
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Roland 930 Turbo '81 Too many modifications to list |
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10-04-2013, 01:36 PM
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All kidding aside, I enjoy watching the progress.
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1986 911 Turbo 3.3L, K27HFS, Tial 46mm, TurboKraft Intercooler, 964 Cams, Monty Muffler, MS3Pro Evo, M&W Ignition, Zietronix WBO2 Data Logger, Wevo shifter, coupler and motor mounts. |
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10-04-2013, 01:37 PM
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 Seriously, we both have our passions and the fact, that we still not live together, helps to spend some time for. But I guess it would be equal if we share the home once in the future.
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Roland 930 Turbo '81 Too many modifications to list |
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10-04-2013, 01:42 PM
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lol
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1986 911 Turbo 3.3L, K27HFS, Tial 46mm, TurboKraft Intercooler, 964 Cams, Monty Muffler, MS3Pro Evo, M&W Ignition, Zietronix WBO2 Data Logger, Wevo shifter, coupler and motor mounts. |
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10-04-2013, 01:50 PM
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10-04-2013, 06:54 PM
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Max Sluiter
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I agree. We want more posts!
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1971 911S, 2.7RS spec MFI engine, suspension mods, lightened Suspension by Rebel Racing, Serviced by TLG Auto, Brakes by PMB Performance |
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10-04-2013, 07:17 PM
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Nothing to show at the moment guys, but I have found some possible weight saving once more:
As I have no more TB's, I don't need the the toothed end of the control arms anymore and on the back end, there is some material left due the fact that the RSR bushes are shorter. Therefore I will cut-off at the bushes +2mm What do you think? 
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Roland 930 Turbo '81 Too many modifications to list |
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10-24-2013, 04:08 AM
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great idea...I would put a plastic or alum cap/plug in the end so road debris does not enter the tubes & rust proof/coat the insides of the tubes too...
looking great... :-)
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10-24-2013, 04:42 AM
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Roland 930 Turbo '81 Too many modifications to list |
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10-24-2013, 05:44 AM
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So it's done, cut-away the ends. Saved 210gr each side. I decided not to close with plugs but painted the inside too, this way no humidity can stay
  
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Roland 930 Turbo '81 Too many modifications to list |
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10-26-2013, 12:14 AM
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nice roland...good thinking about possible moisture build up inside tubes and possible rust...I still think a plug w/ a sm center hole in it & a sm semi circle "bite" out of the bottom edge of plug to allow the tube to breath & allow moisture to drip out if it ever has enough in it by the bite you take out of the edge of the plug...just some early morning thoughts of mine..
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10-26-2013, 04:16 AM
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Tarett improvement next step
Made some more aluminum nuts for the sway bar linkages. A few gramms saved here too
Further some spacers (black)  
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Roland 930 Turbo '81 Too many modifications to list |
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11-08-2013, 01:22 PM
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Please don't stop posting your progress. No matter how small.
I never thought of an idle screw as Porsche porn (there's gotta be a joke in there) but those parts are jaw dropping. Simply amazing work. Keep it up.
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81 Pacific Blue 930 Euro coupe slicktop on a strict diet, Rarlyl8 headers, Blowzilla turbo, Tial waste gate, Full bay I/C, Home made center out exhaust, Leask WUR, MSD 6AL, PLX wideband Wevo shifter, LSD. Next up, Cams, Heads and port work |
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11-08-2013, 02:57 PM
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Arnljot 1980 930 GT35R, TurboKraft IC, 965 P&C, 964 Cams, Tial WG, ported heads, BLWUR, RarlyL8 hdrs&mfflr, Zeitronix logger & wideband 1989 928GT 1972 BMW 3.0S |
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11-08-2013, 03:05 PM
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Made some more nuts, this time for easier sway bar adjustment (and weight saving of course
)... and when I just started making them, I found them from Tarett too for only 16USD each, BUT mine are cheaper  
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Roland 930 Turbo '81 Too many modifications to list |
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11-13-2013, 02:11 PM
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Roland as always great pieces you make .... a little off topic but your pics did wonders for me , almost have the intercooler in place now .Thanks Kozmo
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11-17-2013, 06:51 PM
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As I plan to mount some front brake ducts, I have fitted some air shields at the hub. This time not selfmade, only drawing was from me. A friend made the CAD and then let lasercut that cheap, it makes no sense to DIY
At least anodizing is homemade   PS Just for your interest: They are aluminum 2mm thick...
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Roland 930 Turbo '81 Too many modifications to list |
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11-21-2013, 12:52 PM
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1971 Porsche 911S
