The smell of engine exhaust.

Thousands of smiling little faces eagerly craning for better vantages. Thousands of dads eagerly doing the same.

The roar of the crowd suddenly drowned out by the massive explosion of a supercharged, 575-cubic-inch big block engine tearing down the track.

And nachos.

It's Monster Jam, baby. And we got the pics to show you what is in store for Sunday's final performance.

RELATED: Posh Roaring '20s bash took S.A. back in time

The Alamodome is where the action will go down as Grave Digger, Raminator, El Toro Loco and about a dozen other Monster Trucks will roam, entertaining and stupefying attendees with high-flying  jumps and racing competitions.

Entertainment Channel

Now Playing:
  • Now Playing
    Katy Perry karaoke San Antonio Express-News
  • Beckhams front-row for star-studded Vuitton Associated Press
  • Selena Gomez DRAGGED for Wearing Fur, Taylor Swift's Stalker Makes HORRIFYING Death Threats -DR Hollyscoop
  • Justin Bieber Steps in to STOP Selena Gomez from Feuding with Her Mom Hollyscoop
  • Sarah Jessica Parker Knows How to Do Sex and the City 3 Without Kim Cattrall InStyle
  • Millie Bobby Brown Makes it OFFICIAL with Jacob Sartorius in Instagram Story Hollyscoop
  • Scott Disick FLIPS OUT When Kourtney Kardashian Admits To Him She Has A Legit BOYFRIEND Hollyscoop
  • Cranston: Carell and Fishburne 'ulimate pros' Associated Press
  • Cardi B lands her first movie deal FoxM9NJ
  • Dens of Thieves premiere FoxLA

Now get your grease monkey on and check out the scenes from Monster Jam.