which is better?
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by all-mtr-teg »</TD></TR><TR><TD CLASS="quote">If you plan on rebuilding the head just keep the GSR one</TD></TR></TABLE>
X2
they are very similar and if you are rebuilding you can make the gsr better than a stock 16a
X2
they are very similar and if you are rebuilding you can make the gsr better than a stock 16a
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the p72 doesn't have a quench pad so the combustion chamber is smaller= better compression.
the p30 head has a better angle of ports ( supposedly ) witch is to be better for flow.
to tell the truth both are really good heads . engine builders are happy with either.
if i was you, i would stick with the p72.
hope i helped
Modified by jasoncrashtech at 6:39 PM 5/14/2008
the p30 head has a better angle of ports ( supposedly ) witch is to be better for flow.
to tell the truth both are really good heads . engine builders are happy with either.
if i was you, i would stick with the p72.
hope i helped
Modified by jasoncrashtech at 6:39 PM 5/14/2008
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