cant upload i get this & its only 6mb stuffit .sit file...

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damn it I was getting this from my sketchy 4g service & so I upgraded to starlink! so upload speed is not the problem....tried in OS X tiger & in catilina same result?? 

bolder "lives!" adding colours etc it looses the Simple look & takes away from the orange 9...

There are a great many available on eBay made by Adaptec. Just search for "adaptec scsi Mac"
You don't need anything fancy. A 2930CU should be fine, though youll need an HD50 to DB25 adapter, which are cheap enough. Just be sure it's an actual Mac edition card. They will work with 8.6.
 it's unlikely youll find an cn50 to IDC50 as IDC50 is an internal connector. Iomega made HD50 to DB25 adapters which they included with their Jaz drives so you could hook up normal DB25 cables. I have one myself and it works great. Again, cheap on eBay. Quick search saw ones as low as $13

Firewire-to-SCSI is prohibitively expensive for what you are wanting to do. It would be the most expensive option out of everything you've suggested, because those adapters were rare even when they were being made. They're quite expensive on the secondhand market now.

ZuluSCSI, and its predecessor SCSI-2-SD is a reasonable alternative. There are flavors of the hardware that instead of using an IDC50, have a external DB25 connector.
I have several SCSI-2-SD devices which I use for my music sampler hardware. I have not used ZuluSCSI but from everything I have read, its less easy to use than the SCSI-2-SD was (SCSI-2-SD was discontinued due to part scarcity) but offers more or less the same functionality.

This SCSI card has DB25, so no adapters needed:
https://www.ebay.com/itm/386197002897?itmmeta=01HY71A5KA2QA42TBXZEQRQHS8&hash=item59eb229a91:g:q-cAAOSwXhplKYDt&itmprp=enc%3AAQAJAAAAwOVXWKQc0cxWjwnHTpUzpAUbGUqga1IvUfcET3xedB71VuWamPcKDV3%2FaxwNWlDyiGFKUpWrHOvsciaoI0lvWGIthykANeiGKnxfjwNGTupruDbHQ6NB5v6vKoOZCjuY6xGdXhxxnHwSyQ0WJVb0sA4jelkdZYpLEQVUTTD3D6jt2NOvPq6E%2FpyOua4xK1mDLPW8lAtN81lUJxotSfr8A4v5VeAla8hn%2BRc82bArcxzJEzi4fx6%2Ft%2B3P07NcllWpoQ%3D%3D%7Ctkp%3ABk9SR9zZqOHxYw

iomega HD50-DB25 adapter:
https://www.ebay.com/itm/326105742272?epid=1600241331&itmmeta=01HY71GHAJSHFDE0BNHXSG5JMD&hash=item4bed6abbc0:g:IYQAAOSwL6tmLVnf&itmprp=enc%3AAQAJAAAAwBLu%2B8OtLCna3G3J0N5wWPLVvXjwNiTUtt6N5NbY88dDAP%2BSlCv3Bf6UE3j3%2FAW1TmUX%2BLcvFMmatAJVz9771zBAjUyR%2F3qepRf4Q01%2BVQ5%2F4yC24eQjSKNQ2zpWae%2BNFc1idOlqSMh7M3vTXeMsK%2F8qVp%2Fefe7SD%2Bh5aNXmh%2B7DFCGnVNtaEXNsapfazoUEc1sGfGfOzFqscphUF17s0iWZGPNNFCEsvlJ8vLbRlQcA8PnWMOu29hiElEwdBtxyRA%3D%3D%7Ctkp%3ABk9SR7SVwuHxYw

ZuluSCSI with DB25:
https://store.rabbitholecomputing.com/ZuluSCSI-Mini-RP2040-p/zuluscsi-mini-rp2040-db25.htm

Thanks @robespierre. Seems that now we’re getting closer to what might actually be deemed a “Proper” solution for this specific task / application.

After reviewing more info from the Dowsil 738 SDS, it is also an RTV sealant? And if so, perhaps the Dowsil 748 sealant might be a better alternative for those concerned about acid release during cure - as the 748 is a “neutral cure” silicone adhesive sealant?



As we’ve now nearly beat this horse to death... and as this has veered from the focus of the original thread to a tangent of its’ own... thus the new Topic.

Once again, whether one decides to replace the PSU goo or not (and with whatever they might choose) that is entirely up to the individual. As for me, I’ll continue to use RTV silicone for this.

Many options, opinions and specifics have been made abundantly clear here at this point and any further posting(s) that may be deemed as excessively argumentative or redundant will simply be deleted and this topic possibly locked.

i have read conflicting information like you can enable the modes if you use particular monitors or if you replace the monitors extension with some specific older version, etc etc

it seems like one of those things though where the only reason programs wont run in higher color modes is just because the program itself is set to stop running?  like even if the system were in 256 or higher, the program would still run fine...if it wasn't closing itself down?

in all the years of mac tweaking is there no trick to either 1) get those modes available in OS9 or 2) trick the program into running anyway?