I found the coolers at Newegg for $4.99 + SH & HDLG (these have quiet low speed 27 cfm fans), found 5 Delta 80mm 47 cfm fans for $10 + SH & HDLG on eBay and swapped everything out last night.
I am writing this using my lapped 366's @ 594 mhz

CPU temps have dropped more than 5 deg. F (as seen by MBM 5.0), case temps have gone up over 10 deg. F indicating to me that the modified Spire's are doing their job, now I just need to install the 3 othere Delta's as case fans and get the heat out of the case!
Have been able to go into Windowz @ 605 and run CPU BURN-IN for 15min before lock-up.
Humm, maybe some Pelt's under the Spires

Have taken pic's of before and after, did require r&r of mobo but the installation was very easy and the Spire clips were much easier to use than the GlobalWIN clips.
OBTW, just located another 1100E!
We ain't dead yet!
Regards,
jaybird