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Old 11-18-2007, 08:55 AM
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if you have a gsr stock block then put a b16 head on it that will mae it better for turbo cuz the head flows better and has lower compression than a gsr head right
Old 11-18-2007, 09:05 AM
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The b16 head does not flow any better than the GSR head...the only reason people swap the B16 head onto a GSR block is because it raises the compression IIRC and makes a "Poor Man's ITR." If you're going to boost, just keep the GSR as is and have fun...
Old 11-18-2007, 09:14 AM
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Default Re: (Schister66)

ok but i have always been told that it flows better even on here thanks thought
Old 11-18-2007, 09:20 AM
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A while back there was a flow bench test of the two heads compared against one another. The GSR actually flows more air in the mid range and barely loses out up top. Either way a GSR block/B16 head is going to be less than ideal for boost...
Old 11-18-2007, 09:33 AM
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Default Re: (Schister66)

well that sucks cuz i sold my gsr head now i have a b16 head and a gsr block and a urbo kit lol to put on it should be fine with a good tune
Old 11-18-2007, 09:48 AM
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It should be fine with a good tune; however, dont expect crazy things out of it with such high compression...
Old 11-18-2007, 10:09 AM
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Default Re: (Schister66)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Schister66 &raquo;</TD></TR><TR><TD CLASS="quote">The b16 head does not flow any better than the GSR head...the only reason people swap the B16 head onto a GSR block is because it raises the compression IIRC and makes a "Poor Man's ITR." If you're going to boost, just keep the GSR as is and have fun...</TD></TR></TABLE>

It actually lowers compression switching from a GSR to B16 head about .2 points.
Old 11-18-2007, 10:17 AM
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<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Dartanian &raquo;</TD></TR><TR><TD CLASS="quote">
It actually lowers compression switching from a GSR to B16 head about .2 points.</TD></TR></TABLE>

I'll never claim to be a hybrid guy, but i thought that the GSR block/B16 head was a high compression setup....hmm
Old 11-18-2007, 11:15 AM
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Default Re: (Schister66)

yeah i thought it lowered it
Old 12-15-2007, 12:31 PM
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Default Re: (b18 hatch mike)

yeah, lowers it. the combustion chambers in the b16 head are larger than the gsr's
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