My recaro Ideal's are being recovered and I should have them by this weekend. The pair I have are the manual models, I am going to install these in my 124 coupe. Searching the 124 posts I have not found any info on installation in a 124 so I'm posting here because a few 126 members have experience with this type of seat. My question is: can the manual recaros be mounted onto the power bases of the original seats? The PO of these seats pretty much disabled the up + down adjuster to mount the frames to some MB factory bottom rails. The MB bottom rails are the black rails that the power seat assembly rests on. I do have the front to back manual system still on the recaros. If I can mount these onto the powered factory bases then I will have a lot more flexiablitiy in adjusting the bottom or base of the seat. Any feedback on this would be appreciated. Sorry I did not take any photos of the bottom of the seats prior to taking them to the upholstery shop. Thanks, Mike