Orders placed before 11:00 AM Pacific ship the same business day. We freight nationwide to your home or shop — or you can pick up locally at our Vernon, CA warehouse.

It depends on the engine type: naturally-aspirated engines carry up to a 90-day warranty, turbo & performance engines a 30-day warranty, and rotary engines & loose parts are sold as-is. Full terms are on our Warranty page.

Absolutely — that's the advantage of buying local. Drive into our Vernon warehouse and inspect the actual engine in person before you pay. Plan your visit →

Yes. Pay over time with Affirm — select it at checkout to split your purchase into simple monthly payments. Shop Pay installments are available too.

We hand-pick and quality-check every motor before we purchase it in Japan, so you get genuine low-mileage JDM engines.

Think of us like a big-box store — we import in bulk and pass the savings on to you.

Not always. Most engines are meant to be used as a long block (the engine itself). You may need to transfer your original external parts — sensors, distributor, and similar — onto the JDM engine. When in doubt, call us and we'll help you confirm fitment.

Sometimes — give us a call and ask what we have on the shelf.

No, we don't carry short blocks or cylinder heads separately at this time.

Yes we do — call us for installation details and scheduling.

All major cards — Visa, Mastercard, American Express, and Discover — plus Affirm, Shop Pay, PayPal, Apple Pay, and Google Pay. Choose Affirm or Shop Pay at checkout to pay over time in installments.