I've created a thread on InfinitiQ60.org (https://www.infinitiq60.org/threads/infiniti-q60-3-0t-6mt-conversion.19453/) dedicated to How-To for a 6 speed manual conversion on a 2017 Infiniti Q60 Red Sport 400 (3.0T). This could be helpful for the Q50 as well. However, there have already been more Q50s converted than VR30 Q60s (only 2 so far)
I purchased this vehicle with the intent to do this 6MT swap. Previously, I have owned a 2003 Infiniti G35 6MT and a 2008 G37 6MT. I was very interested in the increased performance on the Red Sport 400 (3.0T), but put off by the automatic transmission (just my personal preference). I followed the development from Concept Z's 6MT swap and hoped to see them commercialize this conversion. Covid happened and CZP did not release a kit or any further information.
Therefore, I have figured out the details and would like to share them for anyone else interested in this conversion on a 2017+ Infiniti Q60. One benefit to the delay is the availability of parts from the 2023+ Nissan Z. I decided to use the trans and clutch from the new Z. Also, the same EDM (European) Q50 sedan manual interior console parts fit the USDM Q60 (coupe), as they do the USDM Q50 (sedan). In total (not including the research), this took 50 hours to complete. I had a local driveshaft shop modify my driveshaft. The full parts list is below. Also, a special thanks too the following who offered their support:
Jim Kelly @ S&P Automotive
Jeff Roberts
Nick Letsom & Coz @ Concept Z Performance
Jake & Miles Compton @ AMS Performance
Z1 Motorsports
Minh Nguyen
Loreto Deuz
Tristan Klein
Tyler Zane
Eric Flores
Seth @ McLeod Racing Clutch
Parts List:
I purchased this vehicle with the intent to do this 6MT swap. Previously, I have owned a 2003 Infiniti G35 6MT and a 2008 G37 6MT. I was very interested in the increased performance on the Red Sport 400 (3.0T), but put off by the automatic transmission (just my personal preference). I followed the development from Concept Z's 6MT swap and hoped to see them commercialize this conversion. Covid happened and CZP did not release a kit or any further information.
Therefore, I have figured out the details and would like to share them for anyone else interested in this conversion on a 2017+ Infiniti Q60. One benefit to the delay is the availability of parts from the 2023+ Nissan Z. I decided to use the trans and clutch from the new Z. Also, the same EDM (European) Q50 sedan manual interior console parts fit the USDM Q60 (coupe), as they do the USDM Q50 (sedan). In total (not including the research), this took 50 hours to complete. I had a local driveshaft shop modify my driveshaft. The full parts list is below. Also, a special thanks too the following who offered their support:
Jim Kelly @ S&P Automotive
Jeff Roberts
Nick Letsom & Coz @ Concept Z Performance
Jake & Miles Compton @ AMS Performance
Z1 Motorsports
Minh Nguyen
Loreto Deuz
Tristan Klein
Tyler Zane
Eric Flores
Seth @ McLeod Racing Clutch
Parts List:
Phase | Category______ | Sub-Assembly___ | Part Number__ | Description | Qty. |
1 | Trans & Hyd. | Transmission | 320B0-6GP0A | TRANSMISSION | 1 |
1 | Trans & Hyd. | Transmission | - | 10" 5/16" ATF hose - Loop for transmission cooler | 1 |
1 | Trans & Hyd. | Flywheel | 32202-B950A | CLUTCH PILOT BUSHING | 1 |
1 | Trans & Hyd. | Flywheel | 12315-8J100 | CLUTCH FLYWHEEL BOLT | 8 |
1 | Trans & Hyd. | Clutch | 3002A-STZ34 | NISMO Z RZ34 Street Twin Disc Clutch And Flywheel | 1 |
1 | Trans & Hyd. | Slave Cylinder | 30620-6GP0B | CLUTCH SLAVE CYLINDER | 1 |
1 | Trans & Hyd. | Slave Cylinder | Hardware | Slave cylinder mounting screws - M8x25 Flange head cap screw | 2 |
1 | Trans & Hyd. | Slave Cylinder | R08974BC | Slave cylinder hose: (1) -3AN hose 44" long with Banjo ends | 1 |
1 | Trans & Hyd. | Slave Cylinder | 997517ERL | Slave cylinder hose: (2) M10-1.0 banjo fittings | 2 |
1 | Trans & Hyd. | Slave Cylinder | 900951 | Slave cylinder hose: 3/8" cable clamp, set of 10 | 1 |
1 | Trans & Hyd. | Slave Cylinder | Hardware | Slave cylinder hose: M6x12 cable clamp screws | 2 |
1 | Trans & Hyd. | Slave Cylinder | 700-075 | Dorman Drivers fender liner (wheel well) 8mm push lock trim clips (they break), set f 20 | 1 |
1 | Trans & Hyd. | Shifter | 32839-6GP0A | LEVER CONTOROL. LEVER CONTROL. | 1 |
1 | Trans & Hyd. | Shifter | Hardware | Shifter bottom bolt - M8x40 Flange head cap screw | 1 |
1 | Trans & Hyd. | Shifter | Hardware | Shifter mounting screws - M6x16 Flange head cap screw | 3 |
1 | Trans & Hyd. | Shifter | 32875-CD00A | SEAT CONTROL LEVER. | 1 |
1 | Trans & Hyd. | Shifter | 32879-CD00A | SPRING CONTROL LEVER. | 1 |
1 | Trans & Hyd. | Shifter | 34115-CD000 | INSULATOR CONTROL LEVER. | 1 |
1 | Trans & Hyd. | Shift Knob | 32865-6GP0A | MANUAL TRANSMISSION SHIFT KNOB | 1 |
1 | Trans & Hyd. | Master Cylinder | 30617-JK60A | Z RESERVOIR OIL, CLUTCH. WITH BRACKET | 1 |
1 | Trans & Hyd. | Master Cylinder | 30856-6GP0A | Z HOSE CLUTCH RESERVOIR. | 1 |
1 | Trans & Hyd. | Master Cylinder | 16439-V501B | Z HOSE CLUTCH RESERVOIR CLAMPS | 2 |
1 | Trans & Hyd. | Clutch Pedal | - | 370Z Clutch pedal assembly - LHD!!! | 1 |
1 | Trans & Hyd. | Clutch Pedal | 46531-JK02C | 370Z Manual brake pedal pad | 1 |
1 | Trans & Hyd. | Clutch Pedal | 46123-H850A | 370Z Clutch pedal clevis pin | 1 |
1 | Trans & Hyd. | Clutch Pedal | 00923-1081A | 370Z Clutch pedal clevis pin cotter pin | 1 |
1 | Trans & Hyd. | Clutch Pedal | 46545-01L00 | 370Z Clutch pedal bushing | 1 |
1 | Trans & Hyd. | Clutch Pedal | 8982K139 | Upper clutch pedal bracket - 6061 Aluminum 90 Degree Angle, 1/4" Thickness, 5" High x 3" Wide, 1 foot | 1 |
1 | Trans & Hyd. | Clutch Pedal | 95105A195 | Upper clutch pedal bracket - Zinc-Plated Steel Heavy-Duty Rivet Nut Set, M8x1.25, 3.8-7.9mm Material Thickness | 1 |
1 | Trans & Hyd. | Clutch Pedal | 96349A815 | Upper clutch pedal bracket - Wrench-Drive Rivet Nut Installation Tool For M8 Thread Size | 1 |
1 | Trans & Hyd. | Clutch Pedal | Hardware | Upper clutch pedal screw - M8x40 Flange head cap screw | 1 |
1 | Trans & Hyd. | Clutch Pedal | Hardware | Upper clutch pedal spacer - 1" x 8mm x 5mm (OD x ID x Height) | 1 |
1 | Trans & Hyd. | Master Cylinder | 30610-JK00B | 370Z Clutch master cylinder (reservior not required) | 1 |
1 | Trans & Hyd. | Master Cylinder | 46567-JK40A | 370Z Clutch master cylinder gasket | 1 |
1 | Trans & Hyd. | Driveshaft | - | Modified driveshaft - Spicer 1330/1350? yoke, 2.5" front tube, 3 3/8" longer, weld to stock end at carrier bearing | 1 |
1 | Trans & Hyd. | Transmission | - | Modify transmission crossmember - Trans mount holes 20mm forward & clearance front 90mm wide x 60mm high | 1 |
1 | Trans & Hyd. | Transmission | 999MP-MTF00NP | NISSAN Manual Transmission Fluid (MTF) HQ Multi 75W-85 (API GL-4) | 3 |
1 | Trans & Hyd. | Body | - | Larger & rearward transmission shifter hole (100mm wide x 130mm long) | 1 |
1 | Trans & Hyd. | Body | - | 370Z Shifter/floor boot, insulator, & retainer | 1 |
1 | Trans & Hyd. | Body | Hardware | 370Z Shifter/floor boot retainer screws - M6x16 Flange head cap screw | 1 |
1 | Engine | Tune | ALP.28.13.0008-5 | AMS Custom EcuTek tune w/ manual ROM and throttle tuning | 1 |
1 | Electrical | Wiring | WRS-VQREV | Transmission wiring harness - Reverse & neutral safety switch connectors | 1 |
1 | Electrical | Wiring | Hardware | Transmission wiring harness - 18 gauge wire, 10 feet | 1 |
2 | Brake | Parking Brake | - | 370Z Parking brake lever assembly | 1 |
2 | Brake | Parking Brake | 36402-4GJ3A | OEM '08-'15 Infiniti G37 / Q60 Front Parking Brake Cable - Manual (~21 inches) | 1 |
2 | Brake | Parking Brake | Hardware | 370Z Parking brake lever screws - M8x25 | 3 |
2 | Brake | Parking Brake | 95105A195 | 370Z Parking brake lever assembly - Zinc-Plated Steel Heavy-Duty Rivet Nut Set, M8x1.25, 3.8-7.9mm Material Thickness | 1 |
2 | Interior | Console | 96910-4GJ2A | EDM Q50 6MT Center Console Box | 1 |
2 | Interior | Console | 96935-4GJ0A | EDM Q50 6MT Center Console Shifiter Trim | 1 |
2 | Interior | Console | 68935-JK40A | PARKING LEVER FINISHER | 1 |
2 | Interior | Console | 96950-4GJ0A | EDM Q50 6MT Cup Holder Trim | 1 |
2.1 | Interior | Console | 96991-CZ100 | CZP 3D-Printed Center Console Support Bracket - 17+ Q60 CV37 w/ Euro M/T | 1 |
2.1 | Interior | Console | 36402-CZ100 | CZP 3D-Printed E-Brake Cable Transmission Tunnel Pass-Through Finisher, M/T | 1 |
2.1 | Interior | Console | 68210-4GJ0A | EDM Q50 6MT Center Console Side Finisher Pad, Left | 1 |
2.1 | Interior | Console | 68211-4GJ0A | EDM Q50 6MT Center Console Side Finisher Pad, Right | 1 |
2.1 | Interior | Console | 96930-4GJ0A | EDM Q50 6MT Center Console Finisher, Rear | 1 |
2.1 | Interior | Console | 96912-JK40A | EDM Q50 6MT Center Console Finisher Panel, Under console lid | 1 |
2.1 | Interior | Console | 68414-4GJ0A | FINISHER W/POCKET (ashtray) | 1 |