Junkyard motor swap question
#1
Junkyard motor swap question
The 302 in my truck is getting very tired and leaky. I has a horrible pan leak and either the intake or head gasket is bad. It really ain't worth fixing unless I do a full-rebuild. My local JY has a EFI 351, but I didn't get any other info on it. They can't even give me the mileage, but it was supposed to be running when they pulled it. They want $450 for it. I'm thinking I can talk them down and get some other parts thrown in. What would be a good price on this?
#2
Off road rebel
Offer 250 and tell them if they had more and better info from it, that you would have no problem paying a little more. But because they can't provide the much needed info, there's no guarantee that it's worth the asking price.
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81v (07-01-2013)
#3
i agree with no way of knowing if it will even run you might be buying a heavy expensive paperweight. i would look around and see if you can find one at a JY that is still in the truck so you can see how many miles it has and do a compression check on it. that will be the best way to go. or keep a eye out for a good deal in your local classifieds for a whole truck
#4
Senior Member
Ask them if they will let you pull the plugs and inspect them and run a compersion test tha will tell you a lot about the condition but you still wont know any thing about the bottem end or oil pressure also put a mechanical oil gauge in while your cranking for compression test this will tell you that at least there is some oil presure
#5
i agree with no way of knowing if it will even run you might be buying a heavy expensive paperweight. i would look around and see if you can find one at a JY that is still in the truck so you can see how many miles it has and do a compression check on it. that will be the best way to go. or keep a eye out for a good deal in your local classifieds for a whole truck
-I'm looking, but this is basically the only yard that will pull parts for you that had the old stuff.
Ask them if they will let you pull the plugs and inspect them and run a compersion test tha will tell you a lot about the condition but you still wont know any thing about the bottem end or oil pressure also put a mechanical oil gauge in while your cranking for compression test this will tell you that at least there is some oil presure
Around here, you're lucky to find a complete motor to rebuild for $150-200 range. The same yard wants $200 for another 351 to rebuild, but it's wiring harness is hacked up.
I totally agree with y'all though.
#7
Senior Member
.
If you can crank the motor, that will work, some places, you can even get them at wally mart, with the motor out and seperated from the tranny, its harder, but you could bolt up a bell housing flywheel and starter, and crank it over.
I would rather buy a runner , but you have to take what the local market has to offer,
I would rather buy a runner , but you have to take what the local market has to offer,
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#10
Originally Posted by Just call me Sean
Junkyards generally don't sell bad motors. You have to have some trust where you buy. I pay around $300 for good junkyard motors.