Density of gas changes with temp - they measure volume. Some adjust
twice a year, some once every 3 years.

They got you in your 'under aware'.

Martin

Wes wrote:
wrote:

Just remember the Alky is hygroscopic - it attracts water - so your
fuel may be almost water saturated when you buy it. A drop in
temperature throws you into "phase separation" territory where the
water and alky fall out of the fuel.


Damn, wonder if weights and measures are checking for water content?

Seems like a chance for the same deal where you buy meat or poultry that is injected with
water.

Wes