Jay Leno has fitted a larger 30" burner under his new Don Bourdon boiler. Jay is on video taking the Racer for a test drive, but being law biding, he keeps it under 65 mph. When your main fuel is on, do not leave your peek hole open like Jay does. Jay leaves the peek hole open for wild open flames for fore arm hair and eyebrow hair removal. See this Hot and Ssteamy video at [www.jaylenosgarage.com]