The valve clearances are done hot not running are 0.35 for both inlet and exhaust to be done every 20,000 kms easy job simply loosen top nut out to free valve and tighten up when desired clearance is...
The 1987 Nissan Maxima VG30E engine uses hydraulic valve adjusters (also known as "cam followers") which cannot be adjusted. Therefore, there is no specific valve clearance. If you hear valve noise,...