Tom, as NoNewParts said, "You are the best judge, since you are there."
$70 is almost half the price of a new tank on this site, and I didn't look anywhere else.
See the link below.
That tank sets right over you engine and exhaust manifold.
I get kind of scared about those things, I'll admit that, but I let my
grandkids drive mine.
The kit could be used on something else.
Just my two cents.Peace of mind