Buying a rebuilt engine vs. a used one

[ad1dasix]

I spun a bearing on my 1991 Dodge Stealth Twin and I've been looking to buy an engine for quite some time. I don't know whether to buy a used one with "around" 40,000 miles from Japan or a rebuilt one. If I buy a rebuilt one (just the block, heads, crank, and pistons)...how difficult is it to reassemble the parts onto it form my old engine? THANX!!

[NickS VR4]

Well if you are able to install a used engine, which I would not trust, than you should be able to put together a rebuilt one. It really isn't that hard. Just make sure you do everything right. Make sure you have all the tools needed, as well as new gaskets.

I personally would go with the rebuilt motor over the used motor.

[inperfectdarkness]

there's been quite a few engines for sale on here lately. i'd start there--rather than importing one.

[Vantage]

Originally Posted by NickS VR4

It really isn't that hard. Just make sure you do everything right.

I don't know why but I just found that pretty damn funny..

And yea, I would go with a rebuilt engine so I know what got done to it. For all you know that 40K JDM motor might show up and really have 140K...

[BITG]

Ah....I wouldn't make a move without personal knowledge or a written guarantee from a reputable rebuilder, unless you can do it yourself.

I would buy a JDM, but only for parts or as a rebuilder, and at that the price would have to be pretty sweet.

These cars are too bloody expensive to be cavalier about parts or quality.

Period.

[Forest Gump]

if you can hear the engine running I'd go with a used one. LOTS of "rebuilt" engines go for sale and blow up a week later.

Then tear it down, replace the bearings at least and you should be good to go.