What size hex key

[Bluefire16]

Hey all, so i bought the car used with a Greddy type s bov (and i didnt get the hex key) and i want to adjust it, but i cant find a hex key to fit. So does anyone know the size so i can just run to the store on my way to work? Thanks

 

[slcorman91]

I know it is metric. Just don't remember the size.

 

[Bluefire16]

Ha...maybe ill go buy one of those cheap ring sets of like 20 sizes....ive been looking throughout my whole garage but coudlnt find any that worked. Thanks tho

 

[hedrick]

It is a small size maybe try 3mm.

 

[DSMunknown]

The hex size you need is #3. I just tested it with a Greddy Type-S I have lying around.

 

[Bluefire16]

Awesome thanks guys! I really appreciate it!

 

[meliketoball]

Just replace it with regular bolts.