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Old 01-28-2020, 03:00 PM
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tbzep tbzep is offline
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Join Date: Mar 2005
Location: TN
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Quote:
Originally Posted by ghrocketman
NOT a C6 or B6 nozzle.
The B4 has the same diameter larger nozzle of the B14 and can be converted to pseudo B14s.
If you try porting/coring the propellant of a B6/C6, all you get is equivalent to an M80.
The smaller nozzle overpressurizes.
You cannot ream/drill the B6/C6 nozzle larger either. It crumbles.


Ah...you've jogged my memory.

I have to assume you mean the B4 has the same diameter as a pintle cored B14/B8 cause the classic B14 nozzle is huge.

To get a classic B14, you'd have to remove a pretty good amount of BP, which is why I was thinking about a C6. What I wasn't thinking about is the brittleness of the nozzle.
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