Quote:
Originally Posted by hassmaschine
Did you split the block and replace the main bearings? That's really the only thing about rebuilding these that seems challenging. it's why mine is mostly just sitting on a stand - but I have been working on making some parts I need to run the S54 throttles.
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You have been talking about those S54 TB’s on N52 for a long time. Glad you are still pursuing it, will be interesting to see how you get everything mated.
I heard some chatter about running N55 exhaust rollers on the N52 to get a small bump in valve opening, all without doing the work of a cam swap. Do you know if anyone has tried it yet? I think I read it’s like 0.3mm more valve opening.