Originally Posted by motogaz
1. Is the crack anything other than cosmetic? Does it leak, does the crack grow....
Crack... it's not as deadly as they say....
It is cosmetic. It will not leak. It will grow down the length of the tank at that seam but I doubt it would split the part, mine was about a foot long when I got it replaced.
The outer casing is a cosmetic cover and there is a bladder inside that actually holds the gas.