by Steve » Sun Jan 06, 2019 5:29 pm
Hi Eskild,
FWIW, I use the stock rockers (properly reconditioned, of course) for all of our street and race engines.
Several of the prototype Pauters have failed and I have no experience with the Schrick ones.
Unless your valve spring pressures are crazy and you are using the correct oil, you should not have a problem provided they OEM rockers have been correctly reconditioned.