80s cutaway van chassis fuel tank sizes?

[Cubey]

Did mid 80s cutaway van chassis get the same size tanks as pickups? I will be picking up the 85 6.9 motorhome in a few days. It has dual tanks.


(Edit after first 2 replies below)
I found this old thread on the topic on this subject, figured I'd link to it: https://www.oilburners.net/threads/1985-ford-e350-motorhome-fuel-tank-size.46936/

 

[snicklas]

I've not had a cut-away van, but I did have an 85 E-150 Cargo (Customized) van. It had dual tanks, and both were approximately 20 gallons. I would think if they had dual tanks, they would be the same size.

 

[Cubey]

Maybe 18 like trucks? Could be they made them 20 to compensate for slighly worse mpg though.

 

[Shadetreemechanic]

I think the rear one is bigger like the cab n chassis trucks, closer to 40. Front tank is same.

 

[Cubey]

I will know next week hopefully. I am picking it up Tuesday afternoon but then it's a long drive back, 300mi. So I won't get much chance to start really going over it with a fine tooth comb until Thursday probably.