Impact wrench

I need to replace a timing belt on a Hyundai Elantra. I tried to get the crank shaft bolt out using a Harbor Freight 250# impact but the bolt would not budge. I need something with more nut busting power. The Milwaukee Fuel 2763-22 have good reviews but is a bit pricy at $400+ to get you started.

Are there any good used units with battery and charger out there for sale? I may take a trip to Home Depot and see what they have to offer.

Have you tried a breaker bar?

Long breaker bar, jammed against the ground or a block so it cannot rotate clockwise, bump the starter and bolt is loose.

I'll sell you my Milwaukee fuel for 270 shipped with a 9.0 battery and charger if you want lol