We avoided disaster on our 5.2 Magnum build. ALWAYS inspect OOTB Heads !!!!

awfull cant trust anything
when i bought my 2 yr old used ariens 30 inch 414cc snowblower
it still had metal shavings in the metal tank from drilling the hole for the fuel shutoff
lct engines shamefull ariens didnt catch that its a tsb now
trust nothing
glad you found it prior to install