[Mark Henry]

Originally Posted by 1-ev.com

hey guys, i have a question. What would be the correct head studs for this engine? I know originally they were made so expansion of Nicasil will pull them out of the magnesium case...

i see couple discussions going here APS vs. Raceware - Rennlist Discussion Forums and http://forums.pelicanparts.com/911-engine-rebuilding-forum/916428-2-7-hot-rod-rebuild-advice.html

Thank you in advance.

I used Supertec studs, but on a 2.7 many use stock steel studs.
On the mag cases the case itself is the weak point.