S5 turbo engine new rebuild

For Sale

Engine - Complete

Jun 24, 2023, 01:15 PM | Replies: 12 | Views: 1426
  • Engine - Complete - S5 turbo engine new rebuild - Used - 1986 to 1991 Mazda RX-7 - Brigham City, UT 84302, United States
  • Engine - Complete - S5 turbo engine new rebuild - Used - 1986 to 1991 Mazda RX-7 - Brigham City, UT 84302, United States
  • Engine - Complete - S5 turbo engine new rebuild - Used - 1986 to 1991 Mazda RX-7 - Brigham City, UT 84302, United States
  • Engine - Complete - S5 turbo engine new rebuild - Used - 1986 to 1991 Mazda RX-7 - Brigham City, UT 84302, United States
  • Engine - Complete - S5 turbo engine new rebuild - Used - 1986 to 1991 Mazda RX-7 - Brigham City, UT 84302, United States
  • Engine - Complete - S5 turbo engine new rebuild - Used - 1986 to 1991 Mazda RX-7 - Brigham City, UT 84302, United States
  • Engine - Complete - S5 turbo engine new rebuild - Used - 1986 to 1991 Mazda RX-7 - Brigham City, UT 84302, United States
  • Engine - Complete - S5 turbo engine new rebuild - Used - 1986 to 1991 Mazda RX-7 - Brigham City, UT 84302, United States
  • Engine - Complete - S5 turbo engine new rebuild - Used - 1986 to 1991 Mazda RX-7 - Brigham City, UT 84302, United States
  • Engine - Complete - S5 turbo engine new rebuild - Used - 1986 to 1991 Mazda RX-7 - Brigham City, UT 84302, United States
  • Engine - Complete - S5 turbo engine new rebuild - Used - 1986 to 1991 Mazda RX-7 - Brigham City, UT 84302, United States
  • Engine - Complete - S5 turbo engine new rebuild - Used - 1986 to 1991 Mazda RX-7 - Brigham City, UT 84302, United States
  • Engine - Complete - S5 turbo engine new rebuild - Used - 1986 to 1991 Mazda RX-7 - Brigham City, UT 84302, United States
  • Engine - Complete - S5 turbo engine new rebuild - Used - 1986 to 1991 Mazda RX-7 - Brigham City, UT 84302, United States
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  • Price
    $5,000
    • OBO
  • Location Brigham City, UT, 84302, USA
  • Condition Used
  • Compatibility
Make Model Year
Mazda RX-7 1986 - 1991
Description:

Want a turbo engine without the hassle trying to source one with bad compression or trying to See if you can rebuild it and not work??? Here is what you're looking for. selling a s5 turbo engine with excellent compression numbers .Engine was rebuilt and was put in car. Last owner didn't have the funds to finish it.Drop in ready. Rc injectors and ports were cleaned up. Can ship through abf freight. Also have a complete aftermarket turbo setup for 1500.. 
5k for engine 

Old Jun 24, 2023 | 10:20 PM
  #2  
dguy's Avatar
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From: sb
I find those numbers extremely suspect.
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Old Jun 24, 2023 | 10:57 PM
  #3  
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??

Originally Posted by dguy
I find those numbers extremely suspect.
can do a live compression test if needed be . I have nothing to hide. also welcome anyone to come to my place and do one also.
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Old Jun 25, 2023 | 12:50 PM
  #4  
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From: sb
Originally Posted by matt555
can do a live compression test if needed be . I have nothing to hide. also welcome anyone to come to my place and do one also.

You do you man. Those numbers exceed new Renesis numbers at a lower compression ratio and less overlap, not to mention it's on the cusp of being punted by FSM standards by both chamber pressure differential as well as front/rear rotor differential.

This smacks of pouring oil in and netting good numbers on a cold engine that is otherwise unknown.
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Old Jun 25, 2023 | 01:02 PM
  #5  
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Originally Posted by dguy
You do you man. Those numbers exceed new Renesis numbers at a lower compression ratio and less overlap, not to mention it's on the cusp of being punted by FSM standards by both chamber pressure differential as well as front/rear rotor differential.

This smacks of pouring oil in and netting good numbers on a cold engine that is otherwise unknown.
come check it out. You can even see the markings in the pictures where housings were number for rebuild. Like I stated before you or anyone else can come in person and do a compression. I have nothing to hide.
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Old Jun 25, 2023 | 01:15 PM
  #6  
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From: sb
Originally Posted by matt555
come check it out. You can even see the markings in the pictures where housings were number for rebuild. Like I stated before you or anyone else can come in person and do a compression. I have nothing to hide.
Don't want to, or need to - I build my own engines. I'm making my comments as a courtesy to others who may be interested and should go into a situation with both eyes open as to make good decisions.
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Old Jun 25, 2023 | 01:22 PM
  #7  
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Lots of scammers out there, Like Joe Maddox for example.... Be careful guys
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Old Jun 25, 2023 | 01:55 PM
  #8  
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Figured it out.

Originally Posted by dguy
Don't want to, or need to - I build my own engines. I'm making my comments as a courtesy to others who may be interested and should go into a situation with both eyes open as to make good decisions.
so the guy who makes them is Steve miracle. The reason why it's so high is the compression tester is adjusting my rpm and altitude is what I've been told.
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Old Jun 25, 2023 | 01:57 PM
  #9  
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Originally Posted by 73rx313b
Lots of scammers out there, Like Joe Maddox for example.... Be careful guys
good thing I'm not scammer. Have individuals who bought from me that can vouch on my behalf
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Old Jun 25, 2023 | 02:25 PM
  #10  
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From: sb
Originally Posted by matt555
so the guy who makes them is Steve miracle. The reason why it's so high is the compression tester is adjusting my rpm and altitude is what I've been told.

That's not how compensation for elevation works - higher elevation reads less, not more. Couple that with the fact that the screenshots are already altitude and RPM corrected according to your tester.

If they weren't corrected your already extremely dubious number of 144 with those rotors in that configuration would be closer to 175. An impossible number.
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Old Jun 25, 2023 | 02:38 PM
  #11  
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Incorrect

Originally Posted by dguy
That's not how compensation for elevation works - higher elevation reads less, not more. Couple that with the fact that the screenshots are already altitude and RPM corrected according to your tester.

If they weren't corrected your already extremely dubious number of 144 with those rotors in that configuration would be closer to 175. An impossible number.
here is it from racing beat that show it can reach up to 150 .


This can help you and others how to read it correctly. Showed my live videos to reputable builders. They all said I should be around 130 to 140 after running hot.if you have any further questions I can send you to reputable builders who can answer them for you.
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Old Jun 28, 2023 | 05:56 PM
  #12  
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We can test the compression on this motor with my tester as well if anyone is interested. I’m local to Matt.
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Old Jul 15, 2023 | 01:33 PM
  #13  
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Bump

Bump..
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