runsongas
Contributor
pretty much. tuning poseidons well is the one drawback, not that many techs do it well unfortunately because they aren't as common
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If the Cyklon first stage is very short and stubby like this:
View attachment 541765
it is a 300.
You can no longer get a critical part for it, but PM me if you want help refurbishing it..
The "valve piston" PN #1179.Just out of curiosity, what part can no longer be had?