Pontiac - Race The next Level

          
 
 
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Old 10-16-2019, 08:07 PM
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performerrpm performerrpm is online now
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Default speedmaster aluminum heads

just see them on ebay, claim to flow 289 @ 600 lift. look like maybee ehead knock offs but also look like nice combustion chambers. anyone check them out yet?


ill stay with sd butler or kre for heads but still interested in how these are. i mean those are better flow numbers than eheads out of the box

 


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