sounds like a loud knocking / clacking sound
heres some examples
YouTube - integra db1 rod knock aka frankenstien
YouTube - RIP: B18B1 - Knockin' & Tickin'
YouTube - Motor tick, spun bearing
heres some examples
YouTube - integra db1 rod knock aka frankenstien
YouTube - RIP: B18B1 - Knockin' & Tickin'
YouTube - Motor tick, spun bearing