If you're referring to that small hole in head casting by that blue/black electrical connection, that's normal, it's the same on ours, not sure why it's there.
Jim & Sherry Seward
Las Vegas, NV
2000 Residency 3790 V-10 w/tags & Banks System
2003 Suzuki XL/7 toad
LVJ58 wrote: If you're referring to that small hole in head casting by that blue/black electrical connection, that's normal, it's the same on ours, not sure why it's there.