Full Bore


Questions (F.A.Q.) and answers.

Q. I don’t have a printer or made payment from my phone or tablet.

A. Include the following to avoid delays.

After making payment for service.

Print a copy of the receipt and put it in the box with your cylinders.  If you can’t print your receipt include the following to avoid delays:

Name on the payment.  This is what we work off of so this is very important.

Contact name

Daytime contact phone number

Email address.

Return shipping address. Physical address, no P.O. boxes.

 Description of work requested.

Q. What is the best way to ship my engine?

A. We have a complete web page dedicated to this. Click here for how to ship.

We are making a change in how we ship.  At this point we are going to drop ups and everything will be shipped via fed ex ground or home delivery.   What does this mean for you the customer?  We have found that they are consistently quicker when shipping any distance often 1 or 2 days over ups and just as important they deliver on Saturdays.

Q. Do engine rebuilds have a warranty?

A. Yes


Warranty start date is when the engine is returned to customer. 

Platinum engine rebuilds warranty covers defects in Parts and craftsmanship for 2 years unless otherwise stated.  A written copy of the warranty is supplied with engine.

The new Pro Line engine rebuilds come with a 2 year No Fault warranty.

All of our engines are built to last and we stand behind them.

 Our Platinum now comes with a 2 year warranty.

Q. Do I get gaskets to install my rebuilt engine?

A. Yes, all of our engine rebuilds come with the gaskets needed to install.

Core charge

We don't charge a core charge because we are rebuilding your engine.  If part of your engine core isn't rebuildable such as a hole in case we have many core parts in stock and would only charge for what is needed and only after contacting you first.


bad core

 This is NOT a good core.

severely corroded engines may be considered unserviceable!! 

Engine Break-in.

technical questions.

Removal of ignition flywheel.

Sea Doo 580, 650 and 720 ignition timing.

These and so many more questions can be answered on our tech tips page.

Tech Tips

Contact us

Email us at info@fullboreonline.com

Phone 989-340-1321

9-5 Monday - Thursday

9-4 Friday Eastern time. 

Shipping address (shipping only)

Full Bore
486 S Ripley Blvd
PMB #228
Alpena, MI 49707