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Most of you will have already seen the video π₯ I made about checking the block alignment on a 13B engine.
On this video, Iβll show you how I dummy assemble a Billet Boss 20B engine to check the bore alignment, make sure the eccentric shaft is perfectly straight, and check the end float before assembling the block for the final time.
Thereβs quite a few π°π° tied up in a billet 20B, and they can be a difficult engine to work with at the best of times π¬ so spending the extra time to triple check everything is time well spent in my opinion.
I hope all you fellow rotor heads enjoy seeing how itβs done π»
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- Comments: 21
21 CommentsComment on Facebook
This is great
Good job
Love yr vids mate,You are Mr Rota,Plain + simple,Love yr work
Like how you showed the high spot in bearing. A lot would haven’t that transparency as it would bruise there ego. Great vid π
Learning a lot , thanks for sharing …
.15 is in the end float tolerance? Nice
Very informative Thank you ππΌ
Awesome as always mate.
Great video as always π―π
Brilliant as ever m8.
Hello my friend good π
Impressive….. could nearly go in the Hg
πππ
Johnny Bruzi
π
πͺπΎπ₯
π
Legend Jon!
J.B.R number 1 π₯π₯π₯π―π₯
Living legend!
Mintπ
20B centre stationary gear bearing install π§
The longer eccentric shaft, more plates & housings that can move around, more bearings, the same size oil pump as a #13B and the 2 piece shaft with the taper means that thereβs a lot more π© that can go wrong on a #20B engine π¬
Hereβs the best way Iβve found to install the stat gear bearings, along with a few little tricks I do to give those bearings the best chance possible of surviving in a big HP engine π€πΌ
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33 CommentsComment on Facebook
90% of the broken oem 20b shafts have been down to inproper centre bearing installation. Keep em coming jono π
Another awesome video dude. Thanks for sharing πͺπ»π€π»
Beautiful work Jon Blanch Racing. Thanks for sharing your work.
Brilliant work jon π It’s one percenters that make your builds second to none πππ
Great stuff
Do you sell the tool?
Awesome video dude
I wonder if you made the oil clearance bigger with the sandpaper…..
π shit I thought you were about to say shinier than my balls π
I love watching these rotary builds
Very nice , exact workmanship. I HOPE YOU NEVER GET THAT Cloth caught in the gear or the lathe will rip your hand or arm off like it has done to many people. Very dangerous at that speed
Awesome video. πͺπ₯π―
Good video..π
Congratulacion mazda speed nhra billet boss team atari efi 1 injection to pr .βοΈπ―π«‘πͺπππ΅π·ππ₯³πππ»πβοΈππͺπβοΈπ₯βοΈπ€ππ
Great video mate,Precise
You can open a school on this shit mateπ
Looks like a nice bit of work
Love your work,
Thanks for the demo
Isnt there a overlay on that bearing?
Téè Bahg Bonâh
Dani Rms
πͺπΌπͺπΌπͺπΌ
β€οΈβ€οΈβ€οΈ
πͺπͺ
Todayβs Rotary Engine Tech Video π₯π€
How to install an insert into a Billet Boss plate.
No doubt anyone whoβs used billet plates before will know how to do this, but hopefully the guys who havenβt will learn something new from this video ππΌ
Any questions ππΌββοΈ put them in the comments section below & Iβll do my best to answer them.
#12a #13b #20b #26b #rotary #rotaryengine
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53 CommentsComment on Facebook
Awesome - love watching your video s , very interesting
Love your work JB. Keep those videos coming
Awesome and informative as usual π
Great video, always learning. Thanks.
I want to buy a set for 13b
Is the combustion portion of the rotor ceramic coated?
Very nice! One day I'll own a nice piece like thatπππ
Awesome work Jon Blanch Racing. Your work is amazing.
Great work Jon. Appreciate you sharing these videos
I don't care how many new different things u can do on rotary engines.... just do one thing that they can run 5.99 sec in 1/4 mileππ€£ππ€£
Good stuff, very helpful..π
Too much work I just go with an ls motor
Awesome stuff Jon Blanch Racing
Where can I get this order
Can these run roller bearings
That's bloody sexy!
Can believe the heavy-duty girls aren't winging with the torque tool comment ππππΏ
Que belleza
Eduardo Cerbone Escapamentos
The old fat wench π€£π€£π€£
Sweet stuff!
Mean , mechanical candy
Thankyou for sharing,Great video
Jerry Eckert have you seen this?
Another Billet Boss 20B laid out on the bench ready to be assembled.
Iβll make some more vids π₯ as it goes together over the next few days π§
#Rotary #12A #13b #20b #rotaryengine
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42 CommentsComment on Facebook
26bs and 13bs are dope but there is just something about a bridge ported 20B. There is nothing like it.
I'd love to visit your shop π
Love your work
Awwwww that is beautiful!!!!
Cuantos dolares sale y donde se consigue el kit. Gracias .
Víctor Fonseca mandemos a traer uno
π₯π₯πͺπ»πͺπ»π
Billeted Rotary's Rock, we've developed a new ignition timing strategy for the Rotary Engines on leading and Trailing with MultiSpark on both, would like you to take a lookπ
Dude I'm sending my 20b down to you Jon Blanch Racing needs a Bridgeport and bearing supports π
Can't wait to hear it running.
Love these style of Videos Jon Blanch Racing
Awesome mate π€©
πͺπΎπ₯
Very good
Mind blowing Keep up the awesome work work πβ€οΈ
What e shaft?
Street car
What apex seals would you recommend for a NA 20b pp ?
ππππ
Speechless β€οΈ
Good job
Mate it's gonna be a cracker,so many awesome rotaries getting produced in Australia these days,YEAH THE BOYS πͺ
Not using the deep oil groove rotor bearings for such a big build?
Kery Performance
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