Yes!… I had the R3/R4 and Skybolt Six oil breather cap as they are all of a larger diameter than regular V8…..
Not sure on interchange of rocker arms or the oil pump gears… but I’ll take your word for it!
During a HRM Engine Masters Challenge a few years ago, a 374 CI Packard V8, normally aspirated, achieved 449 horsepower and 444 lbs. ft. of torque …. And to think Studebaker had this big block engine, for a time, at their disposal!!
These days a Studebaker Avanti’s original straight thru exhaust system would probably be considered quiet compared to the racket some of the current hi-po cars (and motorcycles) make!!
Good question!… I’d guess they are… and I’d say they could be considered part of the “engine oiling system”
Not really what I’m looking for though!
HINT…. Let’s add some oil!!!!
Thank you Murph…. Seeing factual documentation is much fairer to the accused than accepting the word of a man known to be a ‘loose cannon’, seldom backing up his comments.