75gmck25
Full Access Member
- Joined
- Oct 13, 2016
- Posts
- 2,250
- Reaction score
- 2,186
- Location
- Northern Virginia
- First Name
- Bruce
- Truck Year
- 1975
- Truck Model
- K25 Camper Special TH350 NP203
- Engine Size
- 5.7
Saw your posts, but I’m not sure if you have a question about the dual tanks or are trying to post an answer. AFAIK, the old 6 port solenoid with only a single electrical terminal is still not available. Switching to the multi-wire 6 port solenoid requires some new wiring, but then you can just order the solenoid.