MWR Valve Spring Retainer Set – Toyota 2ZR 1ZR – Titanium

$189.00

Valves and Valvesprings

SKU: MWR-300607 Category: Brand:

Description

This titanium retainer set replaces your stock steel retainers, greatly reducing valvetrain mass and allowing higher engine speeds (higher RPM) without valve float. A must for any engine that will see extreme high RPM use such as drag racing or sustained high RPM use such as road course racing. Direct replacement, no modifications necessary. Add upgraded valve springs for even better protection from valve float!

MWR Ti retainer weight: 6.3g/each
OEM Steel retainer weight: 9.3g/each

Fits:

  • Non-USA Lotus models with 2ZR-FE (1.8L) or 1ZR-FSE (1.6L Elise S) Engine. Does NOT fit the MUCH more common 2ZZ 1.8L engine.
  • 2009-17 Toyota models with 1.8L engine (corolla, etc)
  • All 2ZR-FE, 2ZR-FSE, 1ZR-FE engines worldwide 2006-17

 

Additional information

Weight .75 lbs
Dimensions 1.5 × 1.5 × 1 in