GC Impreza v7 EJ207 Swap - Part 9b. Subaru EJ valve hand lapping and spring install.

In this video I complete the next few steps in the Subaru STI ej207 cylinder head build where I remove the factory valve springs & retainers and install new Manley springs and titanium retainers. After talking to the PREracing engine building staff I decided to hand lapp the valves to the heads.

[@ironman41090]

That tropical fire in Hawaii joke didnt age very well 😂

[@WT4T]

Oof, yeah that's a rough one. Apparently 3 years ago was "too soon"

[@batteryman16]

Looking forward to what o ringing it means. :)

[@WT4T]

Next video, I PROMISE!

[@WT4T]

Video for o-ringing is up!

[@batteryman16]

@@WT4T I'll check it out, thanks!