FA & FB Denstoj Rocker Retainer Kit

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  • Regular price $899.00
Tax included.


Do you want peace of mind and reliability for your FA or FB engine? 

Every FA20 needs these!

Are you sick of your 86, BRZ or FR-S engine blowing up? 

We are!

It took three blown engines before realising it wasn’t a coincidence.

We have discovered that the FA & FB engines have a flaw in the valve rocker design. The rocker arm can separate from the valve assembly after a valve sticks or bounces. Once this occurs the separated rocker arm becomes a projectile inside the engine. 

As soon as the rocker finds a camshaft lobe there is a seriously high chance (note, almost certain) that it will be blown through the engine. So we created a fix by retaining the rocker arms with a clip.

This is a MUST for any Toyota 86 or any Subaru with a third-gen FA or FB engine.

We have worked with an engine performance machine shop with 25 years+ of experience manufacturing valvetrain gear to develop bespoke drop-in pivots that will outperform the OEM ones. 


Included:

16x Denstoj Bespoke Drop-in Pivots

16x Denstoj Bespoke Pivot Spring Retainers.

 

MAKE: Toyota, Subaru, Scion

MODEL: 86, BRZ, FR-S

YEAR: 2012-Present

 

FAQ

Q1. What is the estimated shipping time from Australia to USA?

A1. We ship via TNT/FedExpress, depending on where you are in the States, please estimate one week from time of payment