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LET head bolt size

584 views 10 replies 5 participants last post by  jordanb7426 
#1 ·
aright guys, quick question

what size torx bit are the late type head bolts (like below)



i dont have one big enough so need to get a set with the right size in it :nod:
 
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#7 ·
The later engines used the top bolt, the early the bottom bolt, I know because mine is a later engine and used the top bolt, got some ARP studs now :)
 
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