Magnus 4G63 Valve Springs

$844.80 Inc GST
$768.00 Ex GST

SKU: MMCENG1051 Categories: ,
  • Ships from Sydney via Australia Post, including overseas. Cost shown at checkout.
  • Questions before you buy? Call (02) 9129 7600

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Description

Ovate-wire beehive valve springs for the 4G63, built for extremely high rpm and high pressure to protect against spring surge and keep rocker arms and valves intact. Tested as high as 13,000rpm in Magnus test motors.

These are the same springs Magnus runs in its high-horsepower 4G63 race builds. A lighter titanium retainer is included.

Specifications

  • 97lb seat pressure at 1.440in
  • 325lb/in rate

Includes

  • 16 valve springs
  • Titanium retainers
  • Base washers

Part numbers: MMCENG1051

Related / pairs with: 4G63 CNC Ported Cylinder Head · 4G63 Pistons · 4G63 DSM/EVO Head Studs · 4G63 Adjustable Cam Gears EVO/DSM

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