PLA SPEEDBOAT

Comparing ducts, 3 valve vs 2 valve.
6:43 benchy, Sonic PLA, 235C, 400mms, 30KA, 40SCV external, 450mms internal, 40KA, 40SCV, 475mms internal, 50KA, 40SCV. .4CHT nozzle.
Appears I need to fix the 3 valve duct!
Camera does not do red well, this is a fantastic looking benchy that is very strong despite the "hurricane winds".

[@dinissantiago6729]

Sounds like a vacuum cleaner!! Amazing!! Insane speed and quality

[@mitsubishimakes]

I am shocked. This is insane!

[@printingprinters8490]

I'm having trouble slicing i think. I'm matching your time up until the the railings then the small moves to fill them are killing me. what did you do to work that out? my slicer estimate is 5 min but the stop watch is giving me 8:44

[@MrRocksalt]

Can't help you there. Took me a lot of time to figure out slicing for this. Many tricks!! Just keep at it.

[@printingprinters8490]

ha yeah so many variables. I got it down to 6min 52 sec forced line width helped and some other changes but now i broke a couple things. need to rebuild with a couple changes and get back at it and break it again. @@MrRocksalt

[@MrRocksalt]

@@printingprinters8490 .5 line width will save about one minute! Best advice I can give! Other than that, use ideamaker to get every last second and klipper estimater to get accurate time. Other than that.. well.. slice away!!

[@Tinkerer5888]

What do you use for cooling before the cpap? And in your settings what is the 30ka 40ka?

[@MrRocksalt]

I Started with 5015, 4028, then CPAP. 30ka=30,000 acceleration.

[@Tinkerer5888]

@@MrRocksalt thanks man! idk how you do it!

[@daniel_tv_ger8773]

Does anyone know what the WR for a benchy is?

[@MrRocksalt]

Here is the leaderboard. But depends on what outcome you are looking for. Most here are BSO benchy (benchy shaped object).
docs.google.com/spreadsheets/d/1lFiJi-X3Xm3hh3I9Ty9dfACMiBWxHFAOUeiU1km9m6I/edit#gid=106736391

[@daniel_tv_ger8773]

@@MrRocksalt Thanks!