I have read a couple of DIYs on how to do compression and I have done it a few times on K20s, but I have not seen anything specific to MY06+. Looking at the helms there is a different step vs. pulling the fuel pump fuse and also a reset step that the 00-05MY has.

I don't really have any issues, but was curious to see what the compression is, but I don't want to cause any issues in the process. Can anyone provide a bit of insight??

 

Just unplug the injectors and pull the coils, thats pretty much all u need to do.

 

Thanks man, that is what I was hoping. Have you actually done it though?? Because the helms is pretty specific that the MY06+ is different. I just don't want to throw a cell or anything stupid like that.

 

I help a friend do his compression on his 06, its pretty much the same as 00-05 as far as I remember. No CEL or any funny symptoms. We got 230-245 through out the whole test, so his engine was 100% A-ok. Remember that every compression tester reads differently so as long as its consistent its ok.