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1. #Quaife sequential gearbox manual
2. #Quaife sequential gearbox upgrade
3. #Quaife sequential gearbox series

teams willing to put this new transaxle option to good use. Labor time is approximately 11 hours, and rebuild intervals are approximately the same as the Porsche unit every 30 hours of use. Servicing of the gearbox can be performed at GBox, or we can provide you with the service parts (the parts cost is roughly half that of the Porsche transaxle).

It is a direct replacement for the Porsche unit, plugging directly into the existing wire loom, with no modifications needed.

In its 997 application, you can use the same clutch and flywheel. This new Quaife transaxle is also considerably more quiet in operation than the Porsche unit. Mike Quaife states: "In fact, so fast that, in testing, the automatic ignition disengage was disabled to make the car more drivable on downshifts". The QBE61G achieves a 20-millisecond shift, which is nearly twice as fast as the Porsche gearbox. The electronics plug right into the Quaife gearbox, utilizing the current wire loom, so there are no issues with internal displays or the ignition cut-off switch. It comes standard with a Porsche Motorsport plate-type limited-slip differential, completely mechanical sequential shifting, and lubrication via an integrated internal oil pump (simply take your current heat-exchanger off of the Porsche unit and bolt it directly to the Quaife). The QBE61G is a six-speed sequential transaxle that features a larger 85mm shaft capable of handling in excess of 500bhp and 450ft/lb of torque.

#Quaife sequential gearbox series

This gearbox is currently running in several racing series in Europe and has very good durability in comparison to its Porsche counterpart.

Weighing just 38kg, the QBE60G is ideal for rally and race use in MK1 and MK2 Ford Escorts, Ford Sierra, Caterham, Westfield and numerous rear wheel drive kit cars.GBox now offers a proven alternative to the Porsche 997 sequential gearbox. This produces a positive, ultra-fast gearshift - an optional flatshift or Quaife approved 'intelligent' semi-automatic paddle shift is also available.įree running gears are supported by needle roller bearings to ensure a robust geartrain, while a choice of ratios and numerous gear lever position options allows customers a wide scope for optimising QBE60G to suit their individual requirements. The QBE60G features a modular gear cluster, allowing easier interchangeability of gear ratios and fewer moving parts, while a drum type sequential gearchange system is allied to an open face dog design on both gear and drive disc. Pfitzner Performance Gearbox (PPG) is the only manufacturer to offer motorsport-proven high performance sequential gearbox upgrades for SUBARU WRX STI, TREMEC T56, TR-6060, Magnum and Magnum XL, NISSAN R32 GT-R, LAMBORGHINI, AUDI R8, EVO-X and in-line and transaxle transmissions. With the availability of an adapter kit, it can also be fitted to 996 models.

#Quaife sequential gearbox upgrade

The Quaife QBE60G 6-speed heavy duty in-line RWD sequential gearbox is a direct replacement upgrade for the Ford Type 9 transmission and since its launch in 2008 it has become the market leader in this sector.Ī high strength 80mm shaft centre design with all alloy casings enables the QBE60G to handle up to 375bhp, yet it can be installed into a MK1 / MK2 Escort or Caterham 7 without any transmission tunnel modifications. Quaife QBE85G 6-Speed Sequential Transaxle Gearbox, Porsche 997 The QBE85G represents a collaborative effort between Quaife and Porsche specialist Parr UK, resulting in an enhanced and direct replacement for the factory 997 sequential gearbox. Has following ratios fitted: 2.400, 1.840, 1.482, 1.260, 1.104 and 1:1Īnd for those of you desperate for more technical info - here's some that I have taken from the C Bradley Motorsport site (he's brilliant to deal with by the way) Info as follows, hope it's useful: Details:

#Quaife sequential gearbox manual

Hi there - For sale is my Quaife QBE 60G sequential gearbox – with manual (stick shift) fitted.