304 Which Gas? Crank No Start, Balbo, Stealth Dead Again, TrueFuel

Gasoline is getting more complicated than it used to be. This week we untangle octane ratings, ethanol blends, E15, Top Tier gasoline, and why the pump you used last year may not be dispensing the same fuel today. We'll also talk about welding safely on your vehicle, review TruFuel canned gasoline, celebrate the resurrection of the Max II ATV, visit one of Chicago's most unusual historical monuments, and recommend a thought-provoking look at the changing reality of stealth camping.

Yes, it's amphibious. No, the water isn't supposed to be in the gas tank

Main Topic: Gasoline Is Getting Complicated

Understanding octane ratings: 87, 89, and premium

What happens when your owner's manual recommends midgrade fuel

E10 versus E15 and what the differences really mean

Why some stations now sell E15 as their standard fuel

Which vehicles should avoid higher ethanol blends

What Top Tier gasoline means and whether it's worth seeking out

TECH TALK

Welding on Your Rig

PRODUCT REVIEW