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New parts arrived. Valve stem seals replaced. Several weren't even fully seated anymore and one was torn! Glad I suspected them for the oil burning when I realized just how much oil I was going through but the compression tested good. Aside from replacing the rear main seal, I think this is officially the most involved work I've done on an engine. Got the old cam out this morning and new cam in. Managed to get it out without removing the hood fortunately. Tested wipe pattern on the first two valves. Will try swapping the lash pads to see if it's better or worse. But if it's about the same I'm gonna just send it.

The location and cleanness of the break almost makes me think the heat treating of the splines made the axle brittle.

couple videos the wife had taken. looking over some datalogs this morning. Car never got over 201ºF in any log that I could see. I can't find a spot in a log where the oil temp even got over 200ºF. oil pressure never dipped on any turns or hard braking. Really impressed the car didn't skip a beat. For a shakedown i was pleasantly surprised. New track for me so i worked on me as a driver rather than swings at setup changes to bandaid a driver problem but my lap times where improving fairly significantly every session and was having so much fun doing it. 20260905_111217.mp4 20260905_173624.mp4

I'm on day 4 of trying to deal with T3. The guy i keep getting of the phone rushes me off the phone and says hes gonna send me a quote via email but this has still yet to happen. Not sure why. I just want this fixed so i can enjoy the car the limited amount of New England season left.

well...first failure happens to be an axle shaft. kind of surprised by this. I ran lots of bottom 10 second passes in my 240sx with stock axles and this technotoys kit is supposed to be a "upgraded" and shortened shaft and stock 240sx joints. well it broke on the street. it was under power but in 3rd gear without any wheel hop or tire slip. luckily didn't do any other damage. just the shaft and the boot. I have sent them an email as its the weekend to see if I can get another and if they have anything to say about that.