4 Inch Stroke 409 Kit

The Richmond Engines 4″ stroke 409 rotating assembly includes everything you need to turn your 409 into a 470 + cubic inch torque monster.

Billet 409 Timing Cover

Billet 409 Timing Covers are new and exclusively from Richmond Engines! Make your 348 or 409 stand out with a Polished Billet Timing Cover.

Richmond Engines powers Daniel Anderson to Win B-class and finish 2nd overall in the 2008 New Zealand Jet Boat Marathon Championships!