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chris91LX · 11-23-2001, 06:20 PM

Do I need a special gauge or tester or can I use a regular compression tester? I need to run this before I buy new heads, I might go with the 347 instead if i'm having a problem with compression.

11-23-2001, 06:20 PM	#1
chris91LX Registered Member Join Date: Oct 1998 Location: Suburban Chicago, Hanover Park Posts: 695	How do I run a leak down test? Do I need a special gauge or tester or can I use a regular compression tester? I need to run this before I buy new heads, I might go with the 347 instead if i'm having a problem with compression. __________________ My Ford Club http://www.midwestfords.org/ Best time N/A 12.9 @ 107 1.711 60' 125 shot - 12.04 @ 113 1.59 60'