Uncle Jerry’s

Speed Shop

Nitro Engine Break-In Service by Uncle Jerry's Speed Shop

EMAIL US BY CLICKING HERE: jer_industries@comcast.net

Maximize Performance, Save Time, and Extend Engine Life

Let Uncle Jerry's Speed Shop handle the break-in process for your nitro engine, ensuring it’s race-ready without the hassle. Our Advanced Break-In Service begins with a meticulous disassembly of your engine, followed by immersing the piston, sleeve, and rod into a carefully controlled hot oil bath. During this process, the engine undergoes thousands of cycles, allowing the piston to perfectly seat within the cylinder, ensuring optimal performance and longevity.

. Our expertise guarantees the highest quality in both the disassembly and reassembly phases. This process allows for the end user to get on the track with more confidence of a solid broke in motor.

What We Offer:

  • Break-in services for top brands, including O.S. Speed, Reds, and Novarossi.

  • A thorough, precise process that ensures maximum engine power and durability.

Service Details:

  • Cost: $50 per engine, plus return shipping (or provide a return label).

  • Turnaround Time: Typically one week, unless we’re attending an event.

  • What to Send: Please include the complete engine and carburetor only; do not send the exhaust or clutch system.

How to Pay:

  • You can pay via Zelle,Venmo or cash if it is physically handed off to me. 

Shipping Information: Please include your name, return address, and email address inside the box when shipping your engine to us.

Send Engines to:
Uncle Jerry's Speed Shop
Attn: Jerry Arroyo
4318 Ellen Way
Union City, CA 94587