MustangWorks.com : Ford Forums - View Single Post - What is the stock compression Please help.

Silver5.0 · 07-28-2002, 04:58 PM

Hi I have a 91 GT 5.0 and I'm wondering what should my compression be at.Thanks need to know fats going to run the comp test in a few hours.

07-28-2002, 04:58 PM	#1
Silver5.0 Registered Member Join Date: Aug 2001 Location: Mukilteo,Wa,U.S. Posts: 53	What is the stock compression Please help. Hi I have a 91 GT 5.0 and I'm wondering what should my compression be at.Thanks need to know fats going to run the comp test in a few hours.