Video: BRE’s Cackling 4-Cylinder, 3,000 HP Nitro-Burning Dragster
This 'digger', run out of the Billet Racing Engines shop, sports a horizontally opposed, supercharged four-banger (based on a VW flat-four design) that burns a mixture of 90% nitromethane and 10% methanol -- enough to push into the 3.80's in the 1/8 mile.