Titan Spare Tire Auxiliary Fuel Tank
Unlike Boatycall this was an install I just wasn't equipped (tools and mentality) to do myself. GM decided a 26 gallon tanks was sufficient for their extended cab 6' bed trucks. I disagree. With the c...
Forum Discussion
Cost? Didn't you have spare wheel there?
I did something similar on ClassC years ago. The original pickup tank on Toyota chassis would give me less than 200 miles range with house attached, so I pulled big flat tank from older pickup and attached it under the rear. Lighted switch to activate the electric transfer pump. Did not have those electronic timers and gizmos at the time, so had to observe main fuel gauge, but I plumbed it with T on vent pipe as well so main tank overflow would go to aux tank.
I did something similar on ClassC years ago. The original pickup tank on Toyota chassis would give me less than 200 miles range with house attached, so I pulled big flat tank from older pickup and attached it under the rear. Lighted switch to activate the electric transfer pump. Did not have those electronic timers and gizmos at the time, so had to observe main fuel gauge, but I plumbed it with T on vent pipe as well so main tank overflow would go to aux tank.
