Don't know if any of you watch the Hagerty Channel on YT and their Redline Rebuilds. This recent series took a 1993 XJ and rebuilt it as a stroker (that's why it's here in modified tech).
Please bear with any ads that may "popup" and the plugs for Rockauto (they did sponsor this).
Anyway, some of the comments to the videos make me think folks from
may have seen some of these. 
Removing a 1993 4.0L Jeep XJ engine
https://www.youtube.com/watch?v=jrzu15gL2q4
Disassembling our 1993 Jeep XJ engine
https://www.youtube.com/watch?v=S_EHChCaiFo
Taking our 4.0L XJ Engine to the machine shop
https://www.youtube.com/watch?v=qoGJET4mDxM
Breaking down our Jeep 4.0L stroker mod
https://www.youtube.com/watch?v=sS2Y688Qg_s
Painting our 4.0L Jeep Cherokee XJ engine (soon to be a stroked 4.6L)
https://www.youtube.com/watch?v=BCBdKKuf_ok
Breaking down compression ratio on our 4.6L Jeep
https://www.youtube.com/watch?v=NU67nAkPNLg
Final preparation for assembly on our 4.6L Jeep XJ engine
https://www.youtube.com/watch?v=PT0Cd35hH0M
1993 Jeep XJ 4.6L short block assembly
https://www.youtube.com/watch?v=LEYBasrpIm0
Jeep XJ 4.6L stroker engine final assembly | Redline Update #122
https://www.youtube.com/watch?v=sy9oXeb_Nk4
Please bear with any ads that may "popup" and the plugs for Rockauto (they did sponsor this).
Anyway, some of the comments to the videos make me think folks from


Removing a 1993 4.0L Jeep XJ engine
https://www.youtube.com/watch?v=jrzu15gL2q4
Disassembling our 1993 Jeep XJ engine
https://www.youtube.com/watch?v=S_EHChCaiFo
Taking our 4.0L XJ Engine to the machine shop
https://www.youtube.com/watch?v=qoGJET4mDxM
Breaking down our Jeep 4.0L stroker mod
https://www.youtube.com/watch?v=sS2Y688Qg_s
Painting our 4.0L Jeep Cherokee XJ engine (soon to be a stroked 4.6L)
https://www.youtube.com/watch?v=BCBdKKuf_ok
Breaking down compression ratio on our 4.6L Jeep
https://www.youtube.com/watch?v=NU67nAkPNLg
Final preparation for assembly on our 4.6L Jeep XJ engine
https://www.youtube.com/watch?v=PT0Cd35hH0M
1993 Jeep XJ 4.6L short block assembly
https://www.youtube.com/watch?v=LEYBasrpIm0
Jeep XJ 4.6L stroker engine final assembly | Redline Update #122
https://www.youtube.com/watch?v=sy9oXeb_Nk4