I need to change the 3rd valve cover on my supra (7m), and today I was just fooling around with the engine and noticed a hole in a screw.
Its the screw that are in between the 2 valve covers. The 4 that are with the sparkplugs that you can see. Anyways the screw thats closest to the firewall has a hole in the center of it. Ive never noticed it until today. Is it something I should fix or is it natural for the car??:1zhelp:
Kinda blurry but if you look closely at the screw you can see the hole Im talking about. Im talking about the 14mm allen key screw btw.
Its the screw that are in between the 2 valve covers. The 4 that are with the sparkplugs that you can see. Anyways the screw thats closest to the firewall has a hole in the center of it. Ive never noticed it until today. Is it something I should fix or is it natural for the car??:1zhelp:
Kinda blurry but if you look closely at the screw you can see the hole Im talking about. Im talking about the 14mm allen key screw btw.
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