Postby Tech » Sun Apr 24, 2011 10:31 am
plfr5a-11 NGK - i wouldn't use anything else
4a hotter
6a cooler
Check the gap if you like, but don't try to regap. 0.043"
Opinions vary, but i'd say remove the intake - not disassemble the coil and use swivels/extensions...
also never-seize the threads (lightly)
Good luck!
Hows the riding?!