986 Forum - The Community for Porsche Boxster & Cayman Owners - View Single Post - Sea Foam engine treatment

Dave2001S · 11-05-2019, 06:07 AM

Does anyone have any experience with Sea Foam engine treatment, or any other engine treatment, to quiet noisy lifters or otherwise improve engine performance? Any opinions or advice would be welcome!

11-05-2019, 06:07 AM	#1
Dave2001S Registered User Join Date: Sep 2013 Location: Southern California Posts: 143	Sea Foam engine treatment - any opinions? Does anyone have any experience with Sea Foam engine treatment, or any other engine treatment, to quiet noisy lifters or otherwise improve engine performance? Any opinions or advice would be welcome!