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Decided to go 20B NA for my Rx3

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Old Mar 13, 2020 | 12:54 PM
  #26  
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Luis Rx3 Project
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Originally Posted by j9fd3s
if you need part numbers, i have the JC cosmo catalog
O nice for sure I will get with you thanks

[QUOTE=papsmagu;12399496]cant wait. good choice on going 20B with ITB's Keep us posted.[/QUOTE

o yes I’ll be posting updates on it cuz I will be needing help from forum
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Old Mar 24, 2020 | 04:36 PM
  #27  
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Update on my Parts

Here a little video what I got working so far on my parts for my Rx-3

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Old Mar 29, 2020 | 08:03 AM
  #28  
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Nice to see another NA 20B build is going on. Glad to see you got your hands on some nice parts, Can't wait to see it running.

Last edited by highnitro12187; Mar 29, 2020 at 08:06 AM.
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Old Mar 29, 2020 | 08:24 PM
  #29  
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Originally Posted by highnitro12187
Nice to see another NA 20B build is going on. Glad to see you got your hands on some nice parts, Can't wait to see it running.
thanks man , just ordered a few more and I msg you too 🏁👍🏼.
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Old Apr 11, 2020 | 05:20 AM
  #30  
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Thank you guys I really appreciate all info on my engine built . I’ll be posting all my updates on my original post of my Rx3 if you guys want to subscribe and hopefully help me out with future questions .
thanks


https://www.rx7club.com/old-school-o...-733317/page8/

My little work area 20B parts are adding slowly but moving along

How my car used to look before I took it apart because of rust . My buddy had it before me this was his picture he gave me
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Old May 18, 2020 | 10:32 PM
  #31  
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Well is still moving in the right direction .

Big question ! I want to custom built a intake with a decent throtle body maybe 2 throtle bodies unless I find 3 smaller ones . I saw And ask Curran brothers on his 4 Rotor NA , he has 2 throtle bodies, I forgot what size he was running . I’m still waiting on parts for my cars, and while I wait for budget parts that are good , I purchase a GSL-SE so I can have a daily while I mess with all my parts for my Rx3 and my 3 rotor built .
But here is what I found on Curran’s Facebook . I’m going stock port just polish and maybe turbo II Exhaust sleeves . I have 2 companies that are very known for building many 3 and 4 rotors .
I’m wanting them to put together my engine when time comes . But my job is to source all I want . Once I get most of my parts all ready I’ll be making calls to them again and meeting them to see what I need to change etc . But I’m sure I can get some good feed back here .




Last edited by chino_rx3; May 18, 2020 at 10:36 PM.
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Old May 20, 2020 | 10:02 AM
  #32  
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Race car? If so, 20B full PP, a short crank 20b would be icing on the cake!
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Old May 20, 2020 | 05:09 PM
  #33  
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Originally Posted by KNONFS
Race car? If so, 20B full PP, a short crank 20b would be icing on the cake!
trying to make it a daily
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Old May 22, 2020 | 12:40 AM
  #34  
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A

my Eshaft is in 👍🏼
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Old Jun 4, 2020 | 06:42 PM
  #35  
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20b Run-out eshaft

Hello I had a question . I think I’m in spec per Rx7 E-Shaft specs . I checked both areas of concern . I’m hoping you guys can let me know if is good . And took couple pictures of little rust on e shaft that I’m about to clean if ok . Once I get it to shop to balance rotors I’ll have them polish shaft but trying to get the most information so I know I’m ok before I got to the shop . Thanks for the help .




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Old Dec 5, 2024 | 02:05 PM
  #36  
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Update

Still working on my 20b engine and have bought a few things for my built . will post shortly all I have got
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Old Mar 23, 2026 | 09:56 PM
  #37  
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3 Rotor

m



my 3 Rotor all together
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