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07-17-2005, 10:20 PM
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#1 |
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Registered User
Join Date: Jun 2005
Location: Chattanooga TN
Posts: 115
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Trick Flow Head ID
I just bought a 350 from my buddy who built the motor a few years back. He says its got Trick Flows on it and they are aluminum but I cant find a logo on it anywhere. The only #s I can find are on the side of the head SN20619 and in the rocker arm vally 1986. I looked at summit and trickflow.com but cant find any #s like this. Anyone know?
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07-19-2005, 02:06 AM
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#2 |
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72 BB C30 Super LongHorn
 
Join Date: Nov 2002
Location: Chavez Ravine
Posts: 1,606
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SN20619...Trick Flow had early on 2 ways they ID'd them.
The earlier units were SNxxxx, having only 4 numerals following the SN... Newer units carried the 5 digit numericals... Are these Trick Flow Twisted Wedge Heads? 
__________________
72 BB C/30 Longhorn Super HO72 No-Spin, #'s matching, Tilt, Tach, AC, AM/FM HO72 build : http://67-72chevytrucks.com/vboard/s...d.php?t=714492 2017 SS 
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