i found a 91 justy motor for my car and it only has 4000 miles! he is asking $500 is this agood deal ar does the fact that it has been sitting for 10 years ruin the motor?

well first question ...

 

is your car a justy?

yup its a 91 justy fi 4wd manual same as the donor but the 93 and 91 sorry im dislexic the donor is a 93

well i just wanted to make sure you didn't have an EA82 or something..I'll let someone else chime in reagarding the motor as im not that familiar with the justy.

 

but im am 90% sure it will fit as there were no major changes to the justy during it's span,

thanks do you know if there would be anyhting wrong with the motor after sitting for so long

you will most likely have to replace all seals

ditto on that..since the engine is allready out of the car replace your seals, and timing belts,...

you could also maybe port or mill your heads, get cams, etc while its out

 

get a little more HP

like what and how hard is it

sorry i need a motor quick and dont know how to do most of that i have swapped a couple geo motors and a honda so i figured i could do this. would it be worth it to do all that through a mech. and if im tearing it all apart why not just use my origanal motor?

the only other problem may be after sitting for so long the rings might have seized so they won't seal right. but some times you can get them to unsieze

Change seals at a minumum. Pull the plugs and see if you can turn it over with a wrench. If it turns over freely, you're in good shape. If not, pour 1/2 oz Marvel in each cylinder and work it slowly with the wrench until it frees up.

 

With only 4000 miles, chances are you will not need to do much as long as the engine was stored indoors or covered and that nothing was taken off of the engine to expose internals to the elements.

 

After it's in the car, turn it over without the plugs until you're positive that the oil pump is still primed. Oh, new oil and filter is a must... (Duh).. Pull the disty cap and spray a good electrical contact cleaner and thoroughly wipe it clean with a lint-free cloth. Make sure all fuel delivery linkages operate freely and are lubricated. Other than that, it sould be good to go.

 

Oh, and $500 for an engine with 4000 miles is a very good deal..