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Harley-Davidson Hot Rods

Our Goal @ Straight Line Harley LLC

To provide the highest quality, rock solid Harley-Davidson performance engines & components!

Our Partners in Performance

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Harley Performance Engine Products

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Amsoil, E.R.T. Products & Perf-form

We provide ONLY the best oil, filters and low oil pressure remedies for Harley-Davidson Motorcycles.

Fueling,

Camplates, lifters & pushrod kits.

H.P.I.

Complete custom throttle bodies

Jim's

Roller rocker arms, timken upgrade inserts, etc.

ThunderMax

The first step in building your custom engine. ECU reads and adjusts while you ride.

Discuss your options

Contact us! Call, text or e-mail us to discuss the various options of your engine build.