Building my First Rotary Engine, Turbo 13B for my Mazda FD RX7!

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Today's Video is Sponsered by the Ridge! Save up to 40% and snag your Dad something good for Father's Day at ridge.com/Smeedia
While I wait for some Fabrication stuff to come in for the H6 Swapped Subaru WRX STI, I thought id kill some time by building the engine for the 1993 Mazda RX7 that we recently picked up! I have built engines for my Subrus and my old Mitsubishi Evos before but this is a first. And honesty this seems like the easiest engine I think I have ever built! We added a Half Bridge to the engine as well as a single Turbo Kit conversion. Excited to hear how this thing sounds!
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Tools For The Garage:
Special Oil Funnel: amzn.to/3oeyiCq
Coolant Burping Tank: amzn.to/3iesMfn
3/8" Socket Seet: amzn.to/3uf2dLT
1/4" Socket Set: amzn.to/2XPEd5K
3/8" Impact Gun: amzn.to/3lYfO6q
3/8" Ratcheting Wrench: amzn.to/3ueQNYu
Batteries for those electric tools: amzn.to/3zQE5A5
Floor Jack: amzn.to/39KdE4y
Jack Stands: amzn.to/2WfVWCT
Gucci Screw Driver Set: amzn.to/3EXGTPN
Hook and Pick Set: amzn.to/3kJdeBJ

Опубликовано:

30 сен 2024

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Комментарии : 247

@Smeedia Год назад

Update: I installed the outter coolant jacket seal Wrong, so I have to go back into the engine. While we are I there, we are swapping out the Atkins apex seals for E&J seals, replacing the coolant jacket seals and swapping the solid corner seals for oem 2mm mazda ones 🫡 Live and learn, we will fix it and keep going 🫡

@mingscustoms Год назад

Get OEM coolant jackets and not Atkins, also make sure your using OEM apex seal springs. I had bad experience with E and J check my rx7club posts. They prematurely wore extremely fast i still have them on my table

@Smeedia Год назад

@Ming Miner ordered OEM coolant seals, have OEM springs 🫡 trying to not have to go back into this engine for a while 😅 Also snagged the Oil pan shim brace thing? 😅

@mingscustoms Год назад

@@Smeedia Yes an oil pan brace would be a good idea as well as oil pan studs as they can strip easily

@strongislandautoenthusiast841 Год назад

That FD chassis is really straight looking on camera, good find. Glad to see you rebuilding the original 13B-REW and I see that your going single turbo instead of a twin turbo setup.

@Smeedia Год назад

After seeing the pile of vaccumm lines I immediately wanted to do the single 😅 I'm super excited to bring this thing back. And with the rotary too 🥳

@strongislandautoenthusiast841 Год назад

@@Smeedia Wankel Style!!

@jptothetree Год назад

Your dedication to the craft and learning new things is commendable. Quality work as always! Can't wait to see this baby come together.

@Smeedia Год назад

Thank you 🥳 alqays love to build and do new stuff 🎉

@josephmatuszak3855 Год назад

When I assemble rotary engines, I kinda make it a point to pack vasoline into everything I can to promote oil pressure asap, and as it's a fresh build the oil will be rinsed asap anyhow.

@Smeedia Год назад

Making me think I should have used more 🥲

@fd3s7 Год назад

Got some bad news, the outer water seals are installed wrong. They are rectangular in cross section and the white sides should be on the sides when installed, not on the top and bottom. Look on page C-64 of the RX-7 service manual. Also, I think you are used to piston engines, you can keep a rotary engine on the stand bolted to the front iron for the entire build process. This lets you access the clutch and flywheel and install all that easily on the stand. I try and put EVERYTHING together on the stand, you can get about 90% on the stand and that minimizes time you are leaning over trying to do things in the car. For the front cover gasket use the Cosmo metal gasket, Atkins has them in stock, you just toss it on and bolt the front cover, NO oring needed, way better design than the stock paper gasket. Good luck with the project!

@Smeedia Год назад

I had a feeling that was the case 🫠 spme people suggested swapping apex seals as well and cornkr seals Any suggestions? Also TY for verifying that. Going to tear it back apart 😅

@stephngibson5517 Год назад

Not to get into drama or anything but why dont you mention the mod garage anymore?

@Smeedia Год назад

Just went diffrent directions 🤝

@fredd3.14 Год назад

the most important part of keeping a rotary running is having a good tune, so hope you actually find a good tuner!

@Smeedia Год назад

On the hunt for someone 🫣

@josephmatuszak3855 Год назад

Yeah, first few oil control rings ya do, ya can almost expect to get some fingertip lacerations (they can be pretty sharp). I found a badass tool for them tho. It's like a hammer made of ultra tight rolled leather. Lubed up enough and with right temp differential, goes on pretty quick. Otherwise it's kinda down to finger placement on the ring to kinda give it a roll around.

@Smeedia Год назад

Dude those things are sharp AF 😅 these are the atkins seals, from what I was told they're a bit tighter to get in 😅

@josephmatuszak3855 Год назад

That combo turbo with a semi port, w/ 2000CC worth of injector per rotor... it'll be making some serious power, and quickly. The response should be pretty uncanny even with that size turbo.

@Smeedia Год назад

Ohhhhh that's what I like to hear 🤭🔥

@lilmike1780 Год назад

I like the engine stand holding the housings and what will be the complete rotary, but I always see a lot of Home Depot buckets being used as a engine stand.

@Smeedia Год назад

Figured the engine stand would work just fine 😅

@uknterror508 Год назад

The sxe series borgs respond very well, the efr series is strange, its more oe oriented and seems to be more suited for specific power range and operation, not as versatile as the other models of any brand. I personally do not agreed with their price point for performance in the setups Ive experienced. I think youll be very happy with that turbo!

@8145dwerdna Год назад

That hylomar is a great sealant that can be used in place of rtv/silicone in places you may worry about the rtv having excessive squeeze out and plugging things, like the oil pumps or even avcs ports. It's super high tack yet "non setting" It would probably be a great replacement for the new Subaru engines with the oil pickup getting clogged issue 😂

@Smeedia Год назад

Not a bad idea 👀 that stuff was WAY more tacky than I thought it would be 😂

@joshuawilliams639 Год назад

These cars are so underrated. I remember when they broke the land speed record with over 230 mph. Literally insane

@Smeedia Год назад

They're wild, love how they look 😍

@jakehill9174 Год назад

Lmao underrated? They're literally a cult car.

@joshuawilliams639 Год назад

@@jakehill9174 They get more hate then love. Especially from mechanics

@sickvick83 Год назад

They are not underrated lmao the princess just gone up the roof and becoming rare to find 😂

@jaboykingsley5421 Год назад

@@sickvick83I’d say they are definitely the black sheep of the trio, mk4 Supras and r34s get all the love and are overhyped and these get a decent bit of hate. Still a halo car.

@mainelybuilt Год назад

Dang, your chin must be feeling the breez dont get a sunburn it has not seen daylight in a hot minute

@Smeedia Год назад

My face can feel the sun again 😂

@mainelybuilt Год назад

@@Smeedia i like it

@thepcmrtim Год назад

You’re going to hate yourself for putting solid corner seals in your car. There goes like 30+ psi of your compression.

@Smeedia Год назад

That's just what the kit came with 😭

@cd5sircoupe Год назад

Every time Tanner shaves, it feels like it's his brother making a video. The internet would tell you that the Vargas bros would be the tuners for the car, but I'm sure you could probably find someone close by. I know they fuck with Haltech & remote tunes. YMMV depending on what you think about their reputation.

@Smeedia Год назад

I tried reaching out to them, I'll try again. If not I'll find a way 😅

@cd5sircoupe Год назад

@@Smeedia Word, yeah I meant that as more of a thing where everyone's gonna say Vargas bros. They're probably pretty booked up in all honesty with all the attention over the past couple years. I've heard some bad stories about their shop Angel Motorsports here and there, but it sounds like it's mostly related to John? Mike seems to be the better one out of the two. I dunno, I'm not gonna pass judgement since I've never dealt with them. Either way, I'm sure there's somewhere in the area that specializes in rotaries. Worst case scenario, there's people in Cali. Oh, I just remembered there's Jack at HP Logic in Florida. He's got two FDs iirc, a black 2 rotor is it an RZ or R1? Some rare spec (not Bathurst or Spirit R) and a yellow 3 rotor track car. He does remote tuning for pretty much everything, Cobb, Haltech, Link, Ecutek, etc.

@yarukineez0 Год назад

So grateful that you saved this from getting an LS swap. RX-7s should only have rotaries!

@Smeedia Год назад

Thr LS swaps are definitely cool, but the roary is justv🫴

@K-Zoo_Angler Год назад

Tanner I love you bro, but I think it's a look with either full beard or clean shaven 😅...No 5 o' clock shady trim...❤️😭

@Smeedia Год назад

The beard will be back 😅 give it a week lol 🫣🥲

@robind.3651 Год назад

Watching your video's while drilling out a subaru TD04L stud makes my day a little bit less miserable! Got my knuckles all messed up but she'll be done! Thanks and keep it up m8❤️

@Smeedia Год назад

Drilling those studs out always sucks 😭 but glad to hear that it's going somewhat smoothly 🔥🥳

@johnlexus1 Год назад

Hahahaha I thought you were going stock ?

@HythEquinox Год назад

Well in order to find my dad the perfect gift, I need to find my dad.... one step; at a time @Smeedia

@Smeedia Год назад

Baby steps ❤

@Srustam20 Год назад

Tuned by Shawn is who I’m using to remote tune the elite 2500 in my FD and he’s been a pleasure to work with. Highly recommend.

@kevinbean9380 Год назад

See like I said in the last video... oh shit we accidentally made way more power =X. lmfao.

@Smeedia Год назад

It happens unintentionally 😭

@theinternationalhobo001 Год назад

That car is going to be your new favorite, shes coming along nicely. Question for ya though, did you put gasket maker on the irons around the dowels before you mated all the housings together? I didn't catch if you did or not. Don't want you to start it up and discover some new swear words

@Smeedia Год назад

On the bottom of the engine I did 👀 On the top side I used the provided O rings 👀

@bradgreen987 Год назад

Absolutely amazing vid, Tanner, on the workings of a rotary engine!! Most of us always curious about odd combustion cycle. Hope she makes sauce

@Smeedia Год назад

Even if it only makes 400whp I'd still be hyped with it 😅

@JLWalker101 Год назад

You know prople always ls swap these things or throw k20s i think it be funny and also awesome for someone to do an awd subaru ej swap in one just to see everyones heads roll

@Smeedia Год назад

I'd be lying if I haven't thought about it 😂

@levihutchins8467 Год назад

Tanner and his walbureau 450s 😂. Jk tho man love the videos

@Smeedia Год назад

Lol I'll never change 😂

@adomicgamingspace8959 Год назад

I still just want to know what happend to the 2.5 rs even if it was sold

@Smeedia Год назад

It's in storage, just don't care to mess with it right now 🤝

@ispeed7013 Год назад

shaved tanner makes me uneasy. but i myself shaved also makes me uneasy

@Smeedia Год назад

It'll be back in a day or so 😅

@BoostedBrando Год назад

“Is it in?” “Now that it’s in it won’t flop out” That’s what she said

@Smeedia Год назад

😂😂😂😂

@7sunsetmaro7 Год назад

Think it's awesome that you are rebuilding the Rotary vs. just going LS. I love LS engines but I think keeping the car powerplant TYPE the same is really neat.

@Smeedia Год назад

Figured we had to stick with the rotary 🔥

@nixter1618 Год назад

Hey Tanner, reach out to Lucky 7 racing in Duarte, CA for tuning. They live and breath rotaries. If Mike at phatbotti tuning does rotaries, he would be my next choice.

@Smeedia Год назад

I'll shoot them an email 🫡

@nixter1618 Год назад

@@Smeedia they're really good people when it comes to anything rotary. Can't wait to see this on the roads near puyallup.

@kaboom1077 Год назад

You should buy a foxbody to spice things up 😂

@Smeedia Год назад

I do like the fox body🫣🔥

@kaboom1077 Год назад

@@Smeedia it would be pretty cool so have some old American muscle mixed in with the imports 🤷🏻‍♂️

@PhantomShane914 Год назад

RGHTBrainDesign is one of the best rotary tuners in the game right now. He'll take care of everything you need remotely, or he will even come out to you and tune in person if you pay enough

@Smeedia Год назад

Appreciate the tip! I'll reach out and see what he thinks 🫡🔥

@PhantomShane914 Год назад

@Smeedia he's on vacation this week so don't expect a response too soon. But he is probably your best choice.

@weebingdanperformance4594 Год назад

I'm not gonna lie this video was giving me anxiety lol

@Smeedia Год назад

Lol same 😅😅😅

@josephmatuszak3855 Год назад

Keep it well lubed, and don't run her lean, she'll love ya back for a long time. Kinda sounds like married advice 🤣

@Smeedia Год назад

😂😂😂😂

@qwerrqweert6899 Год назад

Mr. smeed w/o the beard isa different man.😅😅

@Smeedia Год назад

It'll be back in like a week 😅

@ndog1234765 Год назад

Please bring back the beard. I miss it already.

@Smeedia Год назад

It'll be back in a few days 😅

@RadDadisRad Год назад

If you don’t have Vaseline on your nose you are not using enough Vaseline.

@Smeedia Год назад

Stuff gets everywhere 😂

@tariqdacres7465 Год назад

Again, what happened to the red Subaru????

@Smeedia Год назад

Moved it to storage, just don't care to play with it right this second 🤝

@mingscustoms Год назад

You will regret using Atkins Apex seals for anything other than stock HP. I've melted a set of them with some high EGTs. They also sell counterfit coolant seals which degrade at a faster rate than the OEM coolant seals.

@Smeedia Год назад

Good to know 🫠 when it comes time for a rebuild, any suggestions on what to snag?

@mingscustoms Год назад

@@Smeedia RA Classics, and run 2 oz per gallon minimum premix as they are harder seals

@stevenewman3185 Год назад

Turbo takes out the brump brump. But gives brum

@Smeedia Год назад

It'll be music 🫴🔥

@PJs_Rage Год назад

It looks soo sexy with those wheels broham. Te amo

@Smeedia Год назад

Thank you ❤ wanted a set for so long 😁

@slcbuilds3687 8 месяцев назад

I know this is old and you have disassembled the engine again, but you talk about sealant on the outer edge of the iron at 7:57 in the video, but when you first drop the housing on at like 9:06 in the video I don't see any sealant. Hopefully you caught that on the next rebuild when you changed all the seals? Great video BTW and one day hope to rebuild my rotary which will likely be soon since I'm at 87k original miles on my 94' FD.

@Christosan88 Год назад

the rx-7 is like a better looking corvette

@Smeedia Год назад

For real 😅

@matthewmaguire8527 Год назад

@robdahm can tune for you cuz 😮

@Smeedia Год назад

I don't think he tunes for other people 👀

@josiahayala3501 Год назад

I wonder if Angel Motorsports can do remote tuning. He did Adam LZs 4 rotor swapped Supra. Both are brothers whove been in the rotary game for a long time.

@duncanluther6990 Год назад

What happened to your face tanner 😂

@Smeedia Год назад

I woke up like this 😢

@weebingdanperformance4594 Год назад

Hey before you stack your torrenting bearings and your pulley you need to put that engine vertical again you don't want any of those Torrington bearings to slip off and you end up crushing it.

@sonnyrico Год назад

Sure cleaned up nice,, not you, the motor😂

@Smeedia Год назад

😅😂😅😂😅

@rotaryperfection Год назад

On the oil passage o-ring on the front housing. Rubber o-ring with white plastic outer spacer. The plastic ring keeps the inner rubber o-ring from expanding and leaking.

@robc1014 Год назад

Just bought an NA miata and an fd3 13b. I cant wait to get my build started.

@MTNorville Год назад

Apex seals have me feeling kinda iffy. What keeps them from scraping the front or back of the housing after you push them in like that?

@PhantomShane914 Год назад

I think you mean the irons, not the housings, but they're literally made to ride along the irons.

@Smeedia Год назад

As said. That's their job 🫡 no different from a piston ring riding on the cylinder wall of a piston engine

@MTNorville Год назад

@@PhantomShane914 I’ve never seen them installed before. What if the seals are too long or something along that matter?

@PhantomShane914 Год назад

@morgannorville7586 they're never too long. Watch some more in depth videos of motor assembly.

@alexandernichols3774 Год назад

0:19 where the beard go? Pssst grow it outnext time and then chop it to a monkey tail to see if the followers get thrown off

@Ne1vaan Год назад

Downtuned is perfect. Now it'll be more reliable!

@jasonkirsten-matrone1017 Год назад

thank you for your subie spark plug video (thowback). you just saved me like $470. num two, ur content is top tier. love watching ur subs go up. num three, keep kicking a$$ man. im mega excited for blu but also for the mazda. like button is rainbow and purp ending

@Smeedia Год назад

I'm glad to hear the spark plug video helped 🎉 One day at a time we're doing the stuff and the things 😁

@tslamcyt Год назад

brap brap brap?

@Smeedia Год назад

Hopefully soon 🫣

@tslamcyt Год назад

@@Smeedia i am super hype for blue, but the rx7 is really exciting to see and i cant wait until it's brappin

@karl2004rex Год назад

Whoa tanner ya shaved?

@Smeedia Год назад

🫣🫣🫣

@lilmike1780 Год назад

Love watching you Lear and share, such a great build idea

@Smeedia Год назад

One day at a time keep learning more 🫣🔥

@Savantrovert Год назад

Did you sell the GM8? Haven't seen it in the background lately... So sad, I was looking forward to that one

@Smeedia Год назад

It's in storage atm 🫡

@jacobstephens8447 Год назад

Seals out the wazzu

@Smeedia Год назад

All the seals 😅

@downhill_84 Год назад

What camera do you use?

@Smeedia Год назад

Canon R5 🫡

@RadDadisRad Год назад

My Dorito sense was tingling. I know why now. I AM EXCITED, NO I AM NOT YELLING, JUST A SLIGHTLY ELEVATED VOICE THAT IS STILL CONVERSATION MODE.

@Smeedia Год назад

😈😈😈😈🫣🫣🫣🫣

@fredmortensen5107 Год назад

All the Sauce!!!

@Smeedia Год назад

SAUCEEE!!!!

@bonganihlaneke9306 2 месяца назад

Guys talk to much and less work

@stevendurbin9006 Год назад

Best in the game rotary world wise for building/tuneing ext is my guys at Angle motorsports Vargas brothers or Bust 🤙

@Smeedia Год назад

I tried contacting them but never heard back 👀

@o0oCircleso0o Год назад

You shaved!

@Smeedia Год назад

I did! 😅

@hoondagang4919 Год назад

Apex looks about as fun to work on as a fiat 500 oil pump lol annoying

@Smeedia Год назад

So far, not too bad 😅

@snewstead1388 Год назад

This content is amazing. Honestly so cool to watch something new. Borg Werner is top quality man. Precision has got nothing on Borg. Much more research has gone in to them.

@Smeedia Год назад

Tbh, I like the Bob Wagner based on physical properties so far compared to pte. The rx7 is such a breath of fresh air 🔥

@snewstead1388 Год назад

@@Smeedia agreed. I had a PTE 6260 on my FA20dit and I swapped it for the Borg EFR 7163. It’s smaller for sure but amazing quality and performance.

@snewstead1388 Год назад

@@Smeedia one last thing. Since your doing a stand-alone ecu, u should 100% get the turbo speed sensor. Makes tuning and performance much better also.

@plav032 Год назад

That moment you watch him put the first housing on with no RTV on the bottom legs, then the iron... no rtv... then the next housing... no rtv... Oil leaks finnabe errawhere

@Smeedia Год назад

They have RTV Black on them 👀

@chrisschuster6451 Год назад

Was chasing down a loose crossmember or something like that turned out to be endlinks previous owner. Relieved

@Smeedia Год назад

Glad to hear it was an easy fix 🔥🔥

@sirphoenixknight3567 Год назад

well sir looks like i will be joining the brap brap crew. i just won a RX7 FD RB-S series 8 lul.... Jap import to Australia :D

@Smeedia Год назад

Eyyyy congrats 🥳🥳🥳

@sirphoenixknight3567 Год назад

@@Smeedia thank you my dude

@josephbreen9955 Год назад

Sorry, you don't do that to skyline.

@Rynowhite14 Год назад

Subaru to rx7? Dude, you just can't work on a "normal engine" can you? haha Such a rad car! That's funny, I just got a Mazda as well. I'm taking a break from my bugeye as well, traded the right hand drive CRS for a 94 MX5 m edition and some cash. Still building my other CRX, but I'm rocking the mx5 during summer, taking advantage of working AC! Autocross, and maybe some drifting. Keep up the good work bro!

@Smeedia Год назад

I had the inline 4 in the evo for a bit 😅 The MX5 sounds like a blast though 🔥👀

@Rynowhite14 Год назад

@@Smeedia Evo was sick! 💥You know, this year you can import the Evo 5....just saying...lol

@Christosan88 Год назад

sick!

@Smeedia Год назад

🥳🥳🥳🥳

@Pukefroth666 Год назад

I work in a warehouse where we ship certain parts to borg warner. I'm only referring to them as bob wagner now 😂

@Smeedia Год назад

Bob Wagner is the way 😂😅

@Touringrcarg Год назад

hi Smeedia, how many hp does it have

@iamchrisdammit Год назад

I remember you porting the irons but I don’t remember you porting the rotor housings. Did I miss that part? Turndown tunes and they’re pretty solid. Lucky7 too

@Smeedia Год назад

I did not port the rotor housings, only the iorns 👀

@iamchrisdammit Год назад

@@Smeedia 😳

@BushidoPhoto Год назад

My STI made 450 hp on E85! I am not used to that power. lol

@Smeedia Год назад

POWAAAAAA feel good though?!

@subiemod6776 Год назад

Man hats off to you bro! Congratulations on the new journey w rotary motors!! #BlessingsToTheFam convince Matt to build a 911 RWB style 😅😅

@Smeedia Год назад

I'll see what I can do but no promises 😅

@subiemod6776 Год назад

@@Smeedia 🙃🙃🙃🙃

@dogdog4173 Год назад

I hope one day to be like you and just do something like this and learn along the way instead of paying a shop

@Smeedia Год назад

Sometimes gotta just jump into it 🫣🔥

@foxunfocused Год назад

Closer to hearing some BRAAAPs on this channel every day!

@Smeedia Год назад

I want the Braps! 😈

@savvypaul Год назад

Take that beaut to Josh Bader mate. That dude will find every inch of power. He'll probably want one too after he's done with yours.

@Smeedia Год назад

We've talked about it but rotary cars can be finicky to tune 🫣

@PhantomShane914 Год назад

@@Smeediahe needs to take it to a rotary professional.

@kodyklutts2850 Год назад

So glad to see one not ls swapped

@GavinVillarrubia Год назад

No way

@Smeedia Год назад

🫣🫣🫣

@stuartharvey7677 5 месяцев назад

Turbo lag for daaaays!

@erickther3d387 Год назад

Loving the rotary content

@dandiaz4052 Год назад

BOB WAGNER!!!! WOOOOO!!!!!

@Smeedia Год назад

BOB!!!!!

@HugoHardinge Год назад

Wob Bagner 🤌

@Smeedia Год назад

BOW rengab

@HugoHardinge Год назад

@@Smeedia I laughed lol

@PhantomShane914 Год назад

The 366sxe will max out around 650whp on a rotary. Gonna be a ripper for sure!

@Smeedia Год назад

Ohhhh glad to hear that! Any suggestions on injector sizing for a set up like this?

@PhantomShane914 Год назад

@Smeedia there is a formula on rx7club to calculate necessary fuel flow but I can't remember the calculation off the top of my head. You could probably get away with quad ID1700s but I'd spring for 2600s and be safe to 800ish for future upgrades.