SUBARU FA20 CYLINDER HEAD BOLTS TIGHTENING SEQUENCE | WRX | FORESTER | BRZ | GT86 TORQUE SPECS 

At 5:20 further tighten the 4 bolts by 50 degrees not 100 and you did tighten them to 50 , great video btw , there isn’t a lot of sources for these specific engines torque specs

when he says further tighten by I dont know if he means tighten to that spec or tighten by another 42 nm which is 62nm

Step 8: do you pass over 100° Tight?

Hack too much pressure on the arm