Z06 engine replacement done!
#1
Instructor
Thread Starter
Z06 engine replacement done!
A while back I did what we all fear. My Z06 dropped a valve. Needless to say the tears came in buckets. I had the car taken to a shop to asses the cost. I was quoted the $14,000. I laughed and had the car towed home. I did so research found a used engine with low miles, grabbed a buddy and we swapped the engine in the garage. Took us 5 days working after work from 4-8. It was so much easier than expected. We did it would a lift. Just an engine hoist, trans jack, and a couple floor jacks.
Some pics of the swap and damage.
All in cost $5,600.
Some pics of the swap and damage.
All in cost $5,600.
#2
Team Owner
good deal....thats why I had my heads fixed....didn't want a $$$$$$ piece of garage art
nice work!
nice work!
#4
Instructor
Thread Starter
#5
Melting Slicks
But you got the last laugh is a lot of work but why let nobody mess with our cars and now you know a lot more about it too.
I actually find it nice and easy to work on em.
I actually find it nice and easy to work on em.
#6
Pro
Sweet! Congrats
#7
Racer
#10
Please tell me that you pulled the heads on the used motor, to not only change the valves out, but to check the valve guides as well.
Hence most of the problems on the ls7 snapping the sodium valves in the first place, is sloppy valve to guide fit from wear instead.
Hence most of the problems on the ls7 snapping the sodium valves in the first place, is sloppy valve to guide fit from wear instead.
#12
Instructor
Thread Starter
#13
Instructor
Thread Starter
Nope. The engine came with a 6 month warranty. I am driving it till then and then the car gets sold.
#14
Safety Car
Good job on the engine exchange!
Last edited by Mike's LS3; 02-08-2018 at 12:04 PM.
#15
Team Owner
How many miles on original motor? How many miles on replacement motor? Who is the warranty with on that new engine?
Last edited by MTPZ06; 02-08-2018 at 07:49 PM.
#16
Instructor
Thread Starter
the original had 42,000, and the new one had 44,000 miles. Warranty is through the salvage place i bought it through.
Last edited by Lukes07Vette; 02-09-2018 at 09:39 AM.
#17
They can claim the vehicle was raced, it was stressed with aftermarket parts, over-revved during a missed shift, mileage caps, etc and leave you out in the cold.
Big name companies and even vehicle manufacturers claim that kind of stuff all the time to deny coverage, so I would be REALLY hesitant with a Salvage yard warranty.
Plus, having the heads done preemptively will help resale if you do sell it in a few months since most buyers are aware and specifically looking for vehicles that have had the work done already. I can say that would be the first questions I ask if I was in the market, and if it wasn't that would be a negotiation factor to bring the price down .
#20
Team Owner
If you are going to sell it, then just put it up for sale and sell it IMO. No reason to risk doing it again or dealing with a warranty.