I just finished installing upper and lower body mounts,it went farley well,7 michigan and pennsillvana winters made the bolts alittle stubborn,squirted oil on em best i could for 2-3 days,1/2 breaker bar,easy like,back and forth, the first bolt I atempted(middle of drivers door) I spun the hidden "nut" in its trap.that sucked big time.Ithought for awhile about sending mounts back,another coffee or 2,I pulled carpet back inside drivers door,transfered location of bolt to top side(combination square)drilled a1/2 hole,it was alittle off location,but by now I could plainly see what was going on ,"nut" is thick(1/4,5/16)pc. of sheet meatal,trapped in cage,it had broken loose and was spinning freely,now at least i could pour oil on it! I moved off center line of bolt about 3/8s of a inch,dilled a1/4 hole all the way thru to upper mount,into upper mount,drove a 2"long 1/4 roll pin(split pin)in to trap nut,it worked!!!!!!!!!! beleive it or not,the rest of the bolts broke loose with just alittle effort,Iguess I picked the wrong bolt to start with!! Any way all went well after that.I think I will retorge after car is on floor,as Ithink frame was flexed on jack stands,maybe not but it aint gonna hurt,Inever seized the snot of them bolts too(after wire wheel)NOT THE RUBBER MOUNTS,
I then started to drink beer,kept on drinkin beer,so its still up in air,today carpet and trim go back down and shes goin for aride,
OH YEAH,GOOD LUCK with yours newbies, alls well that ends well?