Go back to previous topic
Forum namePerformance/Engine
Topic subjectRE: arp head stud issue..
Topic URLhttp://forums.2gnt.com/dcboard.php?az=show_topic&forum=5&topic_id=103066&mesg_id=103101
103101, RE: arp head stud issue..
Posted by dougie2, Dec-31-69 06:00 PM
I can guarantee you that any issues from the Cometic gaskets are caused from improper installation. Great care must be taken during installation to make sure the inner rings are perfectly aligned. Also, you need to put a 50-60RA polish on the mating surfaces.

We use Cometic gaskets exclusively on 420A and 4g63 engines... I'm talking 25-35 PSI on GT30R, GT35R and GT40R turbochargers. Cometic is the only gasket I use.
I generated this page in 0.0074169635772705 seconds, executing 6 queries.