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I've substituted GZ37 for tube socked that can take 5r4 or 5ar4; helps give a slower startup. Is GZ33 superior to 37?
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Topic - Gz37 versus GZ33 - gladstone 12:43:36 06/26/06 (3)
- Re: Gz37 versus GZ33 - Todd Krieger 16:28:52 06/26/06 (1)
- Re: Gz37 versus GZ33 - gladstone 10:54:59 06/27/06 (0)
- Re: Gz37 versus GZ33 - Len_ 13:58:06 06/26/06 (0)