- Online retailers: Many online retailers sell rebuild kits for classic cars, including 1968 350 engines. Some popular online retailers include Summit Racing, Jegs, and Amazon.
- Auto parts stores: Many auto parts stores carry rebuild kits for classic cars. Some popular auto parts stores include AutoZone, Advance Auto Parts, and O'Reilly Auto Parts.
- Specialty automotive stores: Specialty automotive stores that cater to classic cars often carry rebuild kits for 1968 350 engines. Some popular specialty automotive stores include Classic Car Parts, NPD, and Eckler's.
When choosing a rebuild kit, it's important to make sure that it's compatible with your engine. You should also read reviews of different rebuild kits before making a purchase to make sure that you're getting a quality product.