Installing Performance Head On Toyota Corolla EE90 2E Engine

hey guy please like and subscribe thanks
here's a link to my 2E/3E Facebook group / 3467573979944424
This video shows how we installed my performance head on my motor the upgrades i have done on my head was
upgraded valve springs $150NZD
regrind 266 duration from Auckland Cams $270NZD
gasket kit $150NZD
Port match intake and exhaust $ cost was time
The total cost of head build $570NZD
seems to like higher rpms compared to a stock motor also has alot more power in low and high rpms overall feels alot better
if you have any questions feel free to ask