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12-20-2006, 10:58 AM
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#18 |
  
Drives: LB-Auto-PWR-ABS-Cruise-Springs Join Date: Aug 2006
Location: Richmond, VA
Posts: 1,065
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The lower picture is of a pentroof hemi design head. The pentroof which uses 4 valves instead of 2 is actually better than the regular hemi that dodge uses. (allows for bigger openings for inlet and exhaust) They both have hemisperical heads. Hemis are the most efficient combustion chamber design, so that is why they are used by just about all engine makers today.
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Other car is a 2005 Mustang Convertible 4.0L V6 Manual - Legend Lime Get YarAss in gear! RIP - Casey Tatum |
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