[R-390] Staggertuned IF Question

[n4buq at knology.net]

Are all IF modules capable of stagger-tuning?  I started trying this with 
my current project with no results.  The IF won't even think about hearing 
a 467kc signal.  I was able to do this on my Motorola, but not this one.

I seem to recall reading where not all IF modules were designed to 
accomodate stagger-tuning.  Is this true?  If not, then I suppose I have 
more work to do.  If so, then do I assume I peak all the slugs for 455kc?

Thanks,

Barry - N4BUQ