R rogerv6 Member Joined Jul 19, 2003 Oct 5, 2009 #1 where I connect in the ecm to acquire rpm on the dyno
M Mike Licht I was here first Joined May 23, 2001 Oct 5, 2009 #2 It depends on the dyno software, what type of dyno?
1 101prf Member Joined Feb 13, 2004 Oct 6, 2009 #4 The dyno jet I was on used a clamp on the spark plug wire of #1 cylinder
salvageV6 Daily Driver Joined May 25, 2001 Oct 6, 2009 #5 Clamp on #1 spark plug wire worked on my cars with the 3 dynojets I have been on.
