Could any body be so nice and measure actual lift of rb25det neo exhaust cam? According to tomei webpage, oem lift on ex cam is 8.7mm I'm measuring exhaust 7,3mm, intake 8.4mm I just don't see how I could end up with two neo heads, where both have right intake cams (8.4mm lift) but both ex cams are with 1.4mm less lift than factory spec!?? Am I missing something? btw. definitely neo heads, I have 5l8 stamp on them.