986 Forum - The Community for Porsche Boxster & Cayman Owners - View Single Post - Loud tapping noise coming from top of engine

Dave2001S · 11-06-2019, 02:09 PM

I had a cracked head. Got a new head, both heads machined. Nothing done to the mid section. Pretty much everything replaced that could be. I'll be switching to 10W40 I guess, thanks.

11-06-2019, 02:09 PM	#13
Dave2001S Registered User Join Date: Sep 2013 Location: Southern California Posts: 143	I had a cracked head. Got a new head, both heads machined. Nothing done to the mid section. Pretty much everything replaced that could be. I'll be switching to 10W40 I guess, thanks.