Rhd Rx7 Fd engine harness modification

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Engine - Electrical

Dec 17, 2025, 07:28 PM | Replies: 5 | Views: 299
  • Engine - Electrical - Rhd Rx7 Fd engine harness modification - Used - 1993 Mazda RX-7 - Houston, TX 77093, United States
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  • Price
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  • Location Houston, TX, 77093, USA
  • Condition Used
  • Compatibility
Make Model Year
Mazda RX-7 1993
Description:

Hey fellas is there anyone in here that can modify or should i say simplify an engine harness that will be used on a single turbo 1993 rx7 rhd? Or know of a reputable place i can send my harness to? Thanks on advance fellas. 
picture for attention 

Old Dec 17, 2025 | 07:49 PM
  #2  
FDAUTO's Avatar
よ*ろ*し*く*
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From: Tampa
its a pretty simple thing to do. once you de loom it, its just following wires and depinning the ones that aren't used. we could do it for you but the cost would put you not far off from a rywire and for the value, its the best deal available. either option, we can assist but the rywire will be the best outcome both long and short tern. we can offer some considerable savings on the rywire if you choose that route.
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Old Dec 17, 2025 | 10:32 PM
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From: B.C.
Using a 33 year-old harness as a basis likely is not the best starting point.
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Old Dec 17, 2025 | 10:33 PM
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From: B.C.
https://www.rx7club.com/3rd-generati...glish-1157199/
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Old Dec 18, 2025 | 06:04 AM
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7beast's Avatar
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From: houston, tx
Originally Posted by FDAUTO
its a pretty simple thing to do. once you de loom it, its just following wires and depinning the ones that aren't used. we could do it for you but the cost would put you not far off from a rywire and for the value, its the best deal available. either option, we can assist but the rywire will be the best outcome both long and short tern. we can offer some considerable savings on the rywire if you choose that route.
pm'ed
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Old Feb 3, 2026 | 09:34 PM
  #6  
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From: WMC
If you still need help I’ve fabricated harnesses for years
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