JDM Blitz Access Tuned ECU (23710-05U62) — R32 Skyline GT-R BNR32 RB26DETT 5MT

JDM Blitz Access Tuned ECU (23710-05U62) — R32 Skyline GT-R BNR32 RB26DETT 5MT — authentic period-correct Japanese performance ROM-tuned ECU by Blitz Co., Ltd. with intact factory tamper seals.

Specifications & Part / Serial Numbers

• Blitz Model: Blitz Access Computer PC-23710T
• Blitz Serial Number: 50806
• Authenticity Seals: Intact original silver BLITZ ACCESS factory tamper seals across the case seams
• Base Nissan OEM ECU: 23710-05U62 (MEC-R282 / large BU label, manufactured by JECS Co., Ltd. Japan)

Vehicle Fitment & Performance Tune Features

• Primary Fitment: 1993/02–1994/12 Nissan Skyline GT-R (R32 / BNR32 Kouki) equipped with the 2.6L Twin-Turbo RB26DETT and 5-Speed Manual Transmission (5MT)
• Cross-Fitment: Plug-and-play compatible across 1989–1993 R32 Skyline GT-R BNR32 RB26DETT 64-pin factory engine harnesses
• Blitz Access Tune Specs:
  • Removes factory 180 km/h JDM speed limiter
  • Raised rev limit
  • Remapped fuel and ignition timing curves optimized for intake, exhaust, and boost-up setups

Market Value & Pricing Note

eBay Market Value Note: Authentic JDM Blitz Access R32 GT-R RB26DETT ECUs with intact seals typically sell for $325–$450 (~$360 average) on eBay. Listed here at $180.00 (50% off compare-at value) for followers. 1-of-1 physical unit shown in photos.