Recent content by ProfessorExperimental

  1. ProfessorExperimental

    Looking for 600 #1054

    I assume you checked it wasn't the one for sale on Gumtree in Roselands that I posted in COTW back in Dec. '23? That one was still up a few months ago but the link is dead now (if it just expired it may get reposted, had dropped to $85k asking).
  2. ProfessorExperimental

    8HP Transmission Swap

    Ah OK I stand corrected. My point was "that guy likes to Frankenstein and mod and chase the youtube clicks", so... even more so than I realised I guess!
  3. ProfessorExperimental

    8HP Transmission Swap

    I advise extreme caution. If your goal is to add value for sale, consider that, at least imo, the only proven "market" for w116s in general and 6.9s in particular is collectors/afficionados/enthusiasts *of vintage mercedes*. There may be buyers who like to tinker, have their own...
  4. ProfessorExperimental

    Motorex 2026

    I love the "Ford Special Vehicles" plate on the XD van! Was the black porsche legitimate or just a kit & badge job? I ask because iirc the rears from Manthey are proper turbines, as in they have lower offset, the BBS typical flat lip and the aero hubcaps appear to cover the whole wheel spider.
  5. ProfessorExperimental

    Auto Brunch Event - St Ives

    Beautiful photos of beautiful cars as always. Teenage me is very jealous of the red Quattro Sport owner...
  6. ProfessorExperimental

    Car of the week

    https://www.lloydsonline.com.au/LotDetails.aspx?smode=0&aid=68372&lid=5771167 They've added a few more lots BTW there's a Morris minor van on there that drove behind us the other day (presumably on way to lloyds). Sat nice on the road and the couple driving it didn't look stressed. Nice car.
  7. ProfessorExperimental

    Car of the week

    Wow, 4 grand already for a carbie six vs *ahem* 16 dollars for the 450... looks like the Benz market is picking up again if they're in decent nick, but backyard restos are nobody's game anymore 😪
  8. ProfessorExperimental

    Closing in on a 6.9

    Make friends with the local Benz parts hoarder, eg mb classic star or whatever. A lot of the bigger wreckers have closed down so Facebook marketplace/gumtree isn't what it used to be. There are good deals on some parts via ebay from Turkey (the guy with nos door seals and iirc he does electrical...
  9. ProfessorExperimental

    6.9 cold start issue

    All cars are happier running slightly richer ;) Until they start fouling plugs and sticking their rings of course!
  10. ProfessorExperimental

    Vacuum Advance ID

    Actually, come to think if it, wtf is the actual problem here: doesn't the car run just fine with the vac line to the can disconnected and plugged so it doesn't create a vacuum leak from the manifold? It's a vacuum retard, right, for less N2 emissions at idle and reduced knock sensitivity to...
  11. ProfessorExperimental

    6.3 #2723

    [Assuming the 6 3 starters are built like the w116 v8 ones, they sure look identical] If the battery is a bit weak it can voltage sag enough under load that it can't push the pinion out far enough to slot past the ring gear teeth. Then the motor contact doesn't close (fortunately) so the motor...
  12. ProfessorExperimental

    Vacuum Advance ID

    According to my google-fu and https://jetronic.org/de/forum/ignition/498-ersatz-fuer-unterdruckdose-am-zuendverteiler-w116-motor-450-se-bj-72 the Bosch part number for a 72 euro 450se is 1237121927 (which is Benz part A0001583018 if you're interested), so an assumption worth testing might be...
  13. ProfessorExperimental

    Koenigsegg

    Was helped immensely by exposure on Top Gear. Ben Collins (the stig) made it a bit of a mission to help them "fix" the first car to bring out its potential, he was very impressed with what they had acheived but also their willingness to take feedback. I guess it was the back-then equivalent of...
  14. ProfessorExperimental

    Mercedes V8 Inlet Manifolds

    Recall we eventually worked out that the Mampe car would've had to have many key components close to factory standard, since the series was a homologation one. I guess intake manifold may have been free, but usually under such circumstances throttle body (or at least venturi diameter) isn't. I'd...
  15. ProfessorExperimental

    Tyres

    I researched this to death when I thought I was getting the Disco Panzer back on the road "imminently" and again when making what I thought was the final push with the ute (which takes the same size on the front). Blair's Tyres in Peakhurst apparently deal Kenda tyres, and they had a suitable...
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