https://www.jmracing.net/portfolio daily 0.75 2025-11-15 https://www.jmracing.net/portfolio/s13-chassis-harness monthly 0.5 2025-11-15 https://images.squarespace-cdn.com/content/v1/68ad274ba56c5e3482037aca/956db77e-3084-449a-8e77-0e3549b06e6b/s135.jpg Portfolio - S13 Chassis Harness - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/68ad274ba56c5e3482037aca/a980680d-f1dd-4512-9dbe-ffe6d7dc4806/s132.jpg Portfolio - S13 Chassis Harness - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/68ad274ba56c5e3482037aca/f5c4587e-5cb9-4fef-9793-e2321e7656bf/s136.jpg Portfolio - S13 Chassis Harness Because this harness is created using aerospace grade tefzel wire and high temp fiberglass looming, it is extremely thin and lightweight. Both of these items resist fluids, corrosion and are rated to much worse operating conditions than a S13 would ever find itself in. This also allows it to route in ways the bulky stock harness can’t. The result is an un-intentional wire tuck appearance where you can’t even see the wiring, yet every component is connected and everything works. Other harnesses on the market choose OEM grade wiring and cheap, expandable braided sleeving that melts if heat even looks at it and often these look worse than the stock harness after only a few years of use. We deliver a product that will last the lifetime of the car and look good doing it. https://images.squarespace-cdn.com/content/v1/68ad274ba56c5e3482037aca/6af3ded1-ed85-40cb-a2de-47b722bbefc9/s133.jpg Portfolio - S13 Chassis Harness - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.jmracing.net/portfolio/client-showcase-coming-soon monthly 0.5 2025-09-05 https://www.jmracing.net/home daily 1.0 2026-05-26 https://images.squarespace-cdn.com/content/v1/68ad274ba56c5e3482037aca/716e5954-3977-4276-a5d4-1deaaba2aec6/hot+fire.jpg Home https://images.squarespace-cdn.com/content/v1/68ad274ba56c5e3482037aca/dd0c0185-5b11-4953-8b3b-d7ad6ec74ec5/IMG_7019.jpeg Home https://images.squarespace-cdn.com/content/v1/68ad274ba56c5e3482037aca/8ae6e33e-f91a-4394-8e6a-3c69ec310ca2/justin+drift.jpg https://images.squarespace-cdn.com/content/v1/68ad274ba56c5e3482037aca/61fc2481-433c-4ae6-81d7-40b80f40ee63/jstin+engine.jpg https://images.squarespace-cdn.com/content/v1/68ad274ba56c5e3482037aca/bdefe885-800f-4f5f-be66-07a81012e265/Lance+R34+engine+bay.jpg https://images.squarespace-cdn.com/content/v1/68ad274ba56c5e3482037aca/0085fe04-a376-4fee-b51f-e9807163ccce/emu+black+%2B+harness.jpg https://images.squarespace-cdn.com/content/v1/68ad274ba56c5e3482037aca/e9bc5187-e31a-409f-b693-599b5f5314b6/SR20+on+dyno.jpeg https://images.squarespace-cdn.com/content/v1/68ad274ba56c5e3482037aca/0ce0ae26-f4de-47f4-8e21-048569120fa1/In+car+on+dyno.jpeg https://www.jmracing.net/about daily 0.75 2025-10-23 https://images.squarespace-cdn.com/content/v1/68ad274ba56c5e3482037aca/8277f29c-be89-490f-a6d2-5a5d0a3aa834/me+in+r34.jpg https://www.jmracing.net/contact daily 0.75 2025-10-23 https://images.squarespace-cdn.com/content/v1/68ad274ba56c5e3482037aca/919703ee-9d21-4e75-ac9b-05ead1c76b0b/WhatsApp+Image+2025-04-26+at+16.57.44_d628fba7.jpg https://www.jmracing.net/wiring daily 0.75 2026-05-26 https://images.squarespace-cdn.com/content/v1/68ad274ba56c5e3482037aca/dc5c631d-ab29-4cf0-ac76-c8f9293fdd7b/streetsoec.jpeg https://images.squarespace-cdn.com/content/v1/68ad274ba56c5e3482037aca/2eacf463-0d9a-48c0-a5f8-8fabd0b7bfd8/racespec.jpeg https://images.squarespace-cdn.com/content/v1/68ad274ba56c5e3482037aca/3db8db22-9d18-478e-8dec-f2d7f249a64e/IMG_7180.jpg https://images.squarespace-cdn.com/content/v1/68ad274ba56c5e3482037aca/d4fa6506-224b-4976-8f6b-7f10da061a10/m130-pdm15.jpg https://images.squarespace-cdn.com/content/v1/68ad274ba56c5e3482037aca/f7b871ac-443c-4ab4-b66e-7565d4098889/Justin+keypad.jpg https://images.squarespace-cdn.com/content/v1/68ad274ba56c5e3482037aca/b23fc0c7-fe3f-4d28-b3bc-22aa8bfe5700/dash-keypad.jpg https://images.squarespace-cdn.com/content/v1/68ad274ba56c5e3482037aca/6d81c803-68d5-49eb-8140-08061d5aa39d/patch+harness.jpg https://images.squarespace-cdn.com/content/v1/68ad274ba56c5e3482037aca/c4166d6e-b388-4506-94c2-deb604753559/WhatsApp+Image+2025-09-01+at+20.31.28_2a8d736c.jpg https://www.jmracing.net/ecu-tuning daily 0.75 2026-02-07 https://images.squarespace-cdn.com/content/v1/68ad274ba56c5e3482037aca/7ba4835e-7708-4ab0-874e-432c8c2ad19d/dW8Y1tCg.jpeg https://www.jmracing.net/bmw-tuning daily 0.75 2026-01-04 https://images.squarespace-cdn.com/content/v1/68ad274ba56c5e3482037aca/df4d67ed-54a0-42b9-93b0-6f32989d2fae/WhatsApp+Image+2026-01-03+at+11.37.49+PM+%281%29.jpeg https://images.squarespace-cdn.com/content/v1/68ad274ba56c5e3482037aca/7788a178-e012-402d-9b46-070614b729ff/Supra+on+dyno+6.jpg https://www.jmracing.net/shop daily 0.75 2025-12-06 https://www.jmracing.net/shop/chassis-wiring monthly 0.5 2025-12-21 https://www.jmracing.net/shop/engine-harness monthly 0.5 2026-05-26 https://www.jmracing.net/shop/plug-and-play-kits monthly 0.5 2025-12-24 https://www.jmracing.net/shop/p/bmw-e30-m3-engine-harness monthly 0.5 2026-05-26 https://images.squarespace-cdn.com/content/v1/68ad274ba56c5e3482037aca/ee95c6b7-a06e-40a1-b8fe-3d94dba67122/IMG_8901.jpg Shop - 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