Description

The Nissan FS5R30A transmission is fitted to a number of performance RWD and 4WD vehicles including the BNR32 and BCNR33 Skyline GTR and non-performance high torque applications in vehicles such as the Patrol/Safari and Pathfinder.

A number of changes have been made throughout the transmission life by Nissan, mainly multiple revisions of the 4th gear synchronizer baulk ring and hub assembly to facilitate better shift feel and minimize grinding under fast shifts. Although the FS5R30A has a very high torque capacity, 3rd gear is the weakest link and tends to fail in vehicles with alot of horsepower and performance clutches.

Available off the shelf is PAR’s renown fully synchronized straight cut gearset for the extremely tough RB/VG power vehicles. These are a direct fit with the very latest Nissan OEM synchronizer revisions incorporated for ease of use and refinement.

Features:
– Tooth profiles that reduce noise, wear and load forces on the standard OEM transmission housing
– Multiple piece layshaft for ease of assembly, strength and ratio changes
– Shift retaining rings incorporated into design to eliminate over selection and synchronizer baulking
– 4th gear designed to fit latest revision Nissan OEM synchronizer baulk ring and hub/slider assembly for the best performance
– Retension of OEM 5th gear assembly provides OEM NVH levels during cruise and freeway driving
– Straight cut gears (1st~3rd) for maximum power transmission and minimal losses
– No extra cost helical gears
– No extra cost custom ratios
Ratios:
– 1st: 3.1
– 2nd: 1.93
– 3rd: 1.31
– 4th: 1.0
– 5th: 0.7 (Optional)

Applications:
– BNR32 GTR
– BCNR33 GTR
– ECR33 GTS-25t
– ER33 GTS
– ENR33 GTS-4
– ER34 25GT-T
– ENR34 25GT-Four- Fairlady/300ZX Z32

Technical note:
– Nissan OEM synchronizer parts will be required to fit the gearset into pre-97/12 transmissions
– 3rd gear synchronizer baulk ring ( 1 x 32604-30P61)
– 4th gear synchronizer baulk ring (1 x 32604-40P61)
– Slider(1 x 32611-AA510)
– Hub Assy(1 x 32605-30P11)
– Energizer inserts(3 x 32609-70L15)
– Energizer insert springs (2 x 32603-30P00)