Any leak down test DIY?

[Jhouser]

I want to do a leak down test and was looking for a DIY for the NSX. I found several generic ones that discuss getting the cylinder being tested to TDC how do you determine TDC for each cyclinder on the NSX? I have seen the markings on the cam gear when the valve cover is removed but how do you see the markings when it is installed? I think this has to be easy and I am jsut overlooking this in the manual any help would be appreciated.

Thanks,

James

 

[doc_tai]

Just stick screwdriver in there and watch it goes up when u turning the crank