Safe to add to fuel?

[bigkaiser]

Alright, read lots about what not to add to your fuel tank, but in cleaning out the shop i found odds & ends of different oils 30wt, 10-30, 15-40, 2 cycle & motorcycle stuff and atf. All are new, but half, quarter, and thirds of this and that. This can all go in there a bit at a time, right?

 

[jwaller]

pour it in and go.

 

[Jones]

It's all hydrocarbon based. Pour it in and the FDC will know what to do with it.