Posts Tagged ‘Proline’

Fireball Racecar Gets An Engine Upgrade

Fireball Racecar New Engine

The Fireball Racecar will be singing a new tune with a new Proline Racing 481x engine as it hits the track and the streets in early 2017. Winter Meltdown Engine Meltdown “We decided to switch from the Proline wedge engine to the Proline 481x engine after losing the rocker arm and having to forfeit the…

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