S sammmi Newish Member Joined Nov 1, 2024 Messages 6 Reaction score 0 Points 1 Jun 13, 2025 #1 for those of yall who have done the hks plugs, do you have to regap the plugs prior to install? or is the gap they come with standard ok?
for those of yall who have done the hks plugs, do you have to regap the plugs prior to install? or is the gap they come with standard ok?
