well… i ran out of parts.
#jeep #4x4 #4wd #jeepxj #xj #engine

XJ test drive went well. I've got a few loose ends to wrap up. I have to find new hardware to hold the exhaust together, install some little brackets that help route wiring, etc. Pretty excited though. Interestingly, I'm not seeing the power I was hoping for... not sure if the ECU needs time to adapt or if my exhaust (factory 2001 exhaust to the cat) is too restrictive, etc. I haven't done a WOT pull yet while the engine breaks in, so maybe that's part of it.
#jeepxj #jeep #engine #xj

What's next for this thing... Jeep 4.6L cammed stroker hehehe
#jeep #jeepxj #jeep40l #xj

This time... with the spark plug wires correctly connected and the exhaust clamped shut...
#jeep #jeepxj #jeep40l #XJ

Engine is basically installed. Just need oil, coolant and a battery.
#jeep #XJ #jeep40L

New lifters are installed. Also figured out how the alternator and ac brackets work. Also, no idea where the ac bolts ended up…
#jeep #jeepxj #xj #engine #jeep40l

Well... after assembling this other engine (after learning the TJ short block wont work well in my XJ), on a hunch, I checked the pushrod length - it seemed like there was excessive preload on the hydraulic lifters. Turns out, they were 0.200" too long.
I figure this difference is from the aftermarket (Hesco) head, and roller rockers. Either way, the correct rods are in the mail.
#engine #jeepxj #jeep40l #jeep #xj

Engine update. Timing is done. Grank girdle and dip stick are done.
#jeep #xj #jeepxj #engine #jeep40l

I got a small chuckle out of this…
#offroad #jeepxj #xj #bernie