I plan on tackling some of 30k service this weekend, including the plugs. I am going to pick up a set of OEM plugs from NAPA. Would it be prudent to check the gapping on these? I understand they come pre-gapped, but I guess it wouldn't hurt. What is the gapping for OEM plugs for a 2001 2.7 base? I searched both here and renntech but came up empty handed. Thanks.