hi i was wondering if any one here using a block guard on there b series and have issues with it? i got eagle block guard on my b18c1 84mm boosting, and I am over heating alot i blew a head gasket due to over heating. basically i wanna know before i change my head gasket if i should swap out the block guard for another brand or no block guard? any ideas or input would be great thanks. and yes i upgraded my radiator to dual core, installed a 2nd exterinal heater core, fluids and yes i drive with my heater 247

 

any one got a block guard? any turbo b series eg/ej daily driven?