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Lowering compression

71droptop

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Hi all,
I'm new to the forums, so please bear with me. I currently have a '69 XH code 400 with #62 heads from a '69 GP. I am looking for some ideas on good flowing lower compression heads to run on pump gas but still make plenty of power. Any suggestions? The block is .030 over, w/ flat top 4 notch pistons. I also have an edelbrock performer dual plane intake. Haven't settled on a cam, carb or gears as of yet. The engine is going into my 66 Tempest and will be in front of a 400 auto from a 76 GP. Any suggestions would be greatly appreciated. Thanks in advance,
Allan
 
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