[jackP]

What size boost guage fits in the MKIV clock hole.

 

[LateralusFU]

52mm

 

[Ranger498]

yup52

52mm

 

[ToeJamme]

Send me an email if you'd like me to send pics of my 52mm Greddy Boost gauge in the clock location.

I miss the clock though....if I had to do it over, I'd consider getting a 60 mm gauge with peak hold/warning and put in the vent right of the clock.

 

[AnArKey]

BTW if you get a US gauge, a 2 1/16" will fit perfectly.

I know 2 1/16" =/ 52mm, the two standards measure differently.

 

[Caughron]

Actually, a 60mm will fit just fine, with a little work, and looks sweet as hell too.

 

[SilverTT]

go with the 60mm and pull out the heater vent assembly