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#1
07-26-2010, 09:48 AM
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541 dyno test yesterday
Changed directions a bit on the now 541. Dropped the compression to 11-1 from 15.6 -1 to aid in head gasket life. Pulled 917 @ 6900 on a mix of C12 and 93 pump gas. Last pull backed off the timing a bit and run just the 93 Pump gas, still pulled a bit over 900 with out issues. Thanks go out to Jim Robertson and Mark Samford out of Abilene Tx for their efforts.
I don't have the sheets to post at this time, may be later in the week, or Jim might chime in. Engine IA 2 4.5 Billit Crank GRP Rods Diamond Dish pistons 1st gen E head & victor heavily modified By R.A.C.E. 1200 pro Systems Big Roller cam Time to put the Antique tags on the 63... Looks kind of stock Heh Heh John 
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