My cost to replace my 6.6

[spongebob]

well, I guess I didn't update this thread, the water leak was from the heater hose..I replaced the leaky one.. F7nsnp12 mines an early truck too.

[More Power]

Thanks for keeping us in the loop on your journey. BTW - I visited Klamath Falls in 2007... its not that far...

If I were a younger guy I'd go into business replacing Duramax head gaskets, injectors, pumps, and complete engines. The fear from the "look of complication/difficulty" goes away after having done a couple of them. The costs charged by dealers/shops today are so utterly outrageous. My two Duramax engines continue to run/perform very well - coming up on 4 years since replacing the head gaskets, injectors and other stuff in 2021 - but then I've been doing this sort of thing (GM engine work/replacement) off and on since I was 14.

Jim

[spongebob]

Im starting to worry about my injectors now, 428,000 miles on them.. My best friend lives in eureka I came here from Bishop, Calif in 2017