Buying an engine from the J-Yard ...
I found an engine local to me for $500.00 it's a 2002 LQ4 with 94K on it and I was going to use it to be built up to a 408. However the guy @ the yard told me that the truck was rolled and the engine will not start.
Will this engine still be safe to purchase? I can see how a couple of bearings might have been spun, but everyone here is far more knowledgable on this type of thing than I am.
Please help don't flame. I just want to make sure that I get a good core to be built.
Thanks!
Since the 408 uses only the block, and none of the rotating assembly, you'll likely be just fine as long as there are no major issues to the block, which again are usually visible from the outside.

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I found an engine local to me for $500.00 it's a 2002 LQ4 with 94K on it and I was going to use it to be built up to a 408. However the guy @ the yard told me that the truck was rolled and the engine will not start.
Will this engine still be safe to purchase? I can see how a couple of bearings might have been spun, but everyone here is far more knowledgable on this type of thing than I am.
Please help don't flame. I just want to make sure that I get a good core to be built.
Thanks!
I have had ove 50 damaged ls cars- really really bad-rolled-t/bone hard on the side-
t-bone dead on- no problem with any of the engines-
but i have wrecked a fire damaged ls before-now that was just a lost cause-
engine builder said by eye it look good-deep down it was warp to the **** house and was a throw-away
Maybe i am lucky-
Thats what i do for a living pull down damaged cars-
Thanks
Nick--
Has anyone used an engine or block out of a rolled vehicle before? If so what needed attention?
FYI:
This engine is complete from t/b to oil pan with all brackets. I also think I could pick it up for 400 bucks. They're only asking 500 for it so it is feasible.
-Geoff


