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	05-07-2007 08:49 PM #1Hot Street 396 build, dyno numbers?
 
 Ok, just put the engine in my car, it's going in my '69 El Camino with a Muncie M-20 4speed and 3.90 gears.
 
 Here it is...
 -396 Big Block Chevy bored .030, makes 402ci.
 -Small domed pistons, 17cc.
 -Edelbrock Air Gap RPM intake manifold, port matched.
 -750cfm Holley carburator
 -Doug Thorley headers, 1.75" primaries with 3" collector. Open Exhaust.
 -10.4-1 compression
 -Heads are 1967 GM closed chamber oval ports- 255cc intake port, pocket ported, chambers polished, flowed 271cfm at .500 lift. 2.065 intake valves, 1.72 exhaust valves. Combustion chamber size is 96.4 cc's.
 -Comp 1.72 roller rockers
 
 Camshaft Specs:
 -Iskendarian Z-45 camshaft, solid flat tappet, 240 degrees duration @.050 on both intake and exhaust.
 -with a 1.72 ratio roller rocker makes .503 lift at the valve. This already has the .018 lash taken out.
 -Cam Timing @ .050----Intake opens 12 degrees Before TDC, Intake closes 48 degrees After BDC. Exhaust opens 48 degrees Before BDC, Exhaust closes 12 degrees After TDC.
 -108 LCALast edited by 69elko; 05-08-2007 at 05:04 PM. 
 





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I'm happy to see it back up, sure hope it lasts.
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