3Racing SAK-U115/PK Competitive 7075 Bulkhead  [SAK-U115/PK]

3RACING Sakura Ultimate 7075 Aluminum Bulkhead - SAK-U115/PK
Price:
USD$18.90
Brand:
3Racing
Model:
SAK-U115/PK
Condition:
Brand New
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Race Grade 7075 Bulkhead for Setup Consistency

The 3Racing Sakura Ultimate 7075 Aluminum Bulkhead, model SAK-U115/PK, is manufactured to support tighter suspension geometry under load and to reduce unwanted flex during high speed driving. Using 7075 alloy delivers a firm mounting platform for suspension pick ups and helps maintain alignment through hard cornering.

Performance Notes for Tuners

  • Material: 7075 aluminum chosen for its high yield and stable stiffness
  • Compatibility: Engineered around Sakura Ultimate mounting points for direct fit
  • Functionality: Improves consistency of toe and camber under load for repeatable handling
  • Upgrade Potential: Serves as a strong foundation for further race part upgrades

What should I check after fitting the SAK-U115/PK?

Verify all fasteners for correct torque, confirm suspension pick up alignment and inspect for any contact with adjacent components following installation.

Does this bulkhead change tuning recommendations?

Expect slightly firmer chassis response; tuners may need to soften spring or damper settings marginally to regain desired balance depending on track conditions.

Is there any special break in procedure?

No specific break in is required for the alloy, but recheck mounting torque and clearances after the first few runs to ensure everything remains seated correctly.