I'm assuming that you are asking if there is any adjustment
that needs to be made on these engines for valve lash. No.
You just torque the rocker arms down. I'll leave it up to
you to find out what the torque is, but if you have any kind
of feel for this sort of thing, you can just do it by hand.
Torquing rocker arms is not in the same category as torquing
head bolts, crankshaft main bearing bolts, or rod bolts.
Motorsforum.com is a website by car enthusiasts for car enthusiasts. It is not affiliated with any of the car or spare part manufacturers or car dealers discussed here.
All logos and trade names are the property of their respective owners.