So, we've had a 74 Eldorado on the rack for 2 weeks trying to find a drivers side axle seal, thing is the 500ci engine with the fwd trans which is this goofy thing. ANYWAYS, they've called Jasper to look for it, nothing. tried all our suppliers, no one can find it. has on it faintly NATIONAL 404400, dealer only goes back to 78. 10 minutes with google and I have a NAPA number, lookup on NAPA site, has the dimensions which seem correct and its $18. DONE! 10 minutes, thats all. so how much do I charge for finding this?