The Archives
Hard-to-find instruction manuals for golden-era tuning devices from GReddy, HKS and more, scanned and free to download.
Courtesy of many contributing names and great people.
- GReddyRebic LC Nissan Manual (JP)
- GreddyRebic AIC Manual (JP)
- GReddyRebic III Manual (JP)
- GReddyRebic IV Manual (EN)
- GReddyEGT Mechanical Manual (JP)
- ApexiPower Meter Manual (EN)
- GReddySuper Turbine Manual (JP)
- GReddyVPS Manual (JP)
- GReddyRebic LC Toyota Manual (JP)
- GReddyGradis 9000 Manual (JP)
- ApexiSuper AFC Manual (JP)
- ApexiSuper AFC Gen I Manual (EN)
- ApexiSuper ITC Manual (EN)
- HKSVPC Manual (EN)Installation Manual
- HKSKnocking Monitor Manual (JP)Instructions
- HKS22-RTE Brochure Brochure (EN)
- HKSInternal Wastegate Manual (EN)
- HKSTwin Power Manual (EN)
- HKSPFC-F-Con Manual (JP)Installation
- HKSEVC I Manual (EN)
- HKSEVC II System Manual (EN)
- HKSEVC III Manual (EN)
- HKSEVC IV Manual (EN)Additional Files
- DensoDIU 3600 ETC Manual (JP)
- FieldEFC Manual (EN)
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