Prius Gen3 engine swap with Gen4 - step by step, get rid of that head gasket problem for good

In this episode we visit the repair shop to get rid of a very common problem with high mileage Gen3 engine - Warped head gasket with leaking coolant. Even with oil catch can, fully synthetic oil and 91 gas, one of the ProjectLithium.com test vehicle engine still giving up at around 200K miles, this time we are not only going to fix/replace the head gasket and call it a day, we are going to upgrade to the latest and greatest Gen4 engine!! The extra investment is definitely worth it, we are showing you the process in great detail and stay tune for more in the next episode. This video is not sponsored by anyone, Jack paid with his own money. Special thanks to Tony in this video to slow down and explain the tips and tricks, total swap time is about 4 hours. For Prius lithium upgrade battery, visit: https://ProjectLithium.com For Dr. Prius App: https://PriusApp.com Music By: LukRemBo