MustangWorks.com : Ford Forums - View Single Post - Phenolic spacers--Worth anything on a daily driver?

Dark_5.0 · 03-25-2003, 09:09 AM

I got my phenolic spacer so my upper intake would clear my valve covers.

I can honestly tell you I didnt notice any performance gain. All I noticed was that my car seemed to make peak HP about 150 rpms sooner.

Later,

03-25-2003, 09:09 AM	#2
Dark_5.0 Registered Member Join Date: Apr 2001 Location: Staging lane Posts: 4,337	I got my phenolic spacer so my upper intake would clear my valve covers. I can honestly tell you I didnt notice any performance gain. All I noticed was that my car seemed to make peak HP about 150 rpms sooner. Later, __________________ 92' LX-Big brakes, Lots and lots of suspension, GT40X heads, Ported cobra intake, stock cam, Vortech SC trim. 00' Lightning-Stock 88'CRX-13 second ego killer