📝removed from IAG shortblock ( has bred drilled by IAG for larger 1/2 “ inch ARP / IAG / OUTFRONT head studs , STUDS not included )
this is a pair of Type RA STi dual avcs heads ( n25 ) ! They are “ blanks “ with no cams or springs ! The condition is VERY good ! They happened to have oem valves with them ( 32mm & 36 mm )
They have been drilled by IAG to accept larger head studs. They come EXACTLY as pictured 📸, no more , no less ! SAVE huge over new blank case halves and then added machine shop pricing for the drilling on top of it !
