Jump to content
SAU Community

Recommended Posts

DBA 4000 Series Slotted Rotor Group Buy

4000Series_DBA6x6WiperSlot_.jpg

Nissan Skyline 32 - 34, Z32 300ZX, S14 & S15 200SX

DBA 4000 Series Rotor Product Features

Patented ‘Kangaroo Paw’ ventilation design

Direct replacement rotors

Thermal Stability Profiling (TSP)

Minimal bedding-in of rotors

Available in DBA’s unique Wiper Slot design - THESE ARE WHAT ARE ON OFFER.

Thermo-Graphic paint markings for temperature monitoring

*Any of the underlined above can be clicked to find out more information

Group Buy Conditions & Dates

For the below prices to be valid there mush be at least 10 sets, or 40 individual rotors confirmed sold. The order will not be process till all payments are received. Please note the completion & payment due dates may change based on demand.

Start Date: 10/05/2006

Finish Date: 31/05/2006

Payment Due By: 6/06/2006

Pricing

These prices are a discount of approximately 25% off regular list prices! That's about $200 per set.

Nissan Skyline R32 GTS-t (All Models)

Front: $380 pair ($190.00ea)

Rear: $360 pair ($180.00ea)

Set: $740

Nissan Skyline R33 GTS25-t (All Models) & R34 GT-t (exc 310mm Front Rotors)

Front: $400 pair ($200.00ea)

Rear $360 pair ($180.00ea)

Set: $760

R34 GT-t (310mm Front Rotors)

Front: $400 pair ($200.00ea)

Rear $360 pair ($180.00ea)

Set: $760

Nissan Skyine R32 GTR (Non V-Spec)

Front: $400 pair ($200.00ea)

Rear $360 pair ($180.00ea)

Set: $760

R32 GTR (V-Spec), R33 GTR (All) & R34 GTR (all, ex N1)

Front: $460 pair ($230.00ea)

Rear $360 pair ($180.00ea)

Set: $820

Freight Costs:

Pair of Rotors: $25

Set of Rotors: $38

Postage to regional areas, NT & WA are set at a Flat $45

Current Buy Members

  • Interloper (SAU) - - 2 x R32 GTS-t Fronts
  • `nigno (Secrit Drift) - 2 x R32 GTS-t Fronts
  • r33skylinerr (SAU) - 2 x R33 GTS25-t Fronts
  • r33skylinerr (SAU) - 2 x R33 GTS25-t Rears
  • Position Open
  • Position Open
  • Position Open
  • Position Open
  • Position Open
  • Position Open
  • Position Open
  • Position Open
  • Position Open
  • Position Open
  • Position Open
  • Position Open
  • Position Open
  • Position Open
  • Position Open
  • Position Open

Min Remaining Rotors to Complete Group Buy: 32

I have updated to list to include the new participants, please if there are any errors let me know ASAP.

JETR-32 & r33skyliner:

The DBA 4000 series rotors are not any larger than the factory items, if they were you would be required to also upgrade your calipers to match. The benefits of these rotors are found within their design. These rotors incorporate the following three DBA systems, the patented `Kangaroo Paw` ventilation system, Thermal Stability Profiling (TSP), Thermo-Graphic paint markings for temperature monitoring & DBA’s unique Wiper Slot design. If you click on the specific technology you wish to learn more about, you will be taken it the respective page on the DBA website.



  • Similar Content

  • Latest Posts

    • FWIW, I've aerated oil, and cams snapped. You can figure out the rest 🥲
    • Depending on the hose, sometimes engine out is the easiest option  
    • Get an inspection camera up there. 
    • Yeah, but look at the margin in viscosity between the 40 and the 60 at 125°C. It is not very large. It is the difference between 7 and 11 cP. Compare that to the viscosity at only 90°C. The viscosity axis is logarithmic. The numbers at 90 are ~15 and ~35. That is about half for the 40 wt oil and <half for the 60. You give up viscosity EXPONENTIALLY as temperature rises. Literally. That is why I declare thicker oil to be a bandaid, and a brittle one at that. Keep the oil temperature under about 110°C and you should be better off.   Having said all of that, which remains true as a general principle, if you have indeed lost enough oil from the sump that the pump was seeing slightly aerated oil, then all bets are off. That would of course cause oil pressure to collapse. And 35 psi is a collapse given what you were doing to the engine. Especially if the oil was that hot and viscosity had also collapsed. And I would put money on rod or main bearings being the source of the any noise that registered as knock. Hydraulic lifters should be able to cope with the hotter oil and lower pressure enough to prvent too much high frequency noise, although I am willing to admit it could be the source.
×
×
  • Create New...