BJ 45007-Brian Cover Single Spring-Nissan TB48

  • Sale
  • Regular price د.إ500.00
Shipping calculated at checkout.


Brian Cover Single Spring-Nissan

​Brian Crower B1220 Spring Kit is a perfect addition to upgraded valve trains by lower rotating valve train weight.  This allows the engine to rev faster with less strain and create more power in the end

  • Chrome Silicon Alloy Steel
  • Single Spring Design
  • Use with Upgraded Valve train

Spring Specs:

  • Seat: 1.425" @80 lbs 
  • Open: 0.990" @192 lbs
  • Coil Bind: 0.900" (no machine required)