Compression Test Results - my first build so im stoked!
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Compression Test Results - my first build so im stoked!
258-265-260-268 
It was 225 on all four, just 2000km after the rebuild, now 40k later its gone up?
BTW - it was a "dry" comp test.
Comments...
It was 225 on all four, just 2000km after the rebuild, now 40k later its gone up?
BTW - it was a "dry" comp test.
Comments...
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Re: Compression Test Results - my first build so im stoked! (chameleon)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by chameleon »</TD></TR><TR><TD CLASS="quote">carbon build up raises compression. looks good 
</TD></TR></TABLE>
I would think it has more to due with the rings seating over the 2000 km's you've driven. Nonetheless, the numbers look good.
</TD></TR></TABLE>I would think it has more to due with the rings seating over the 2000 km's you've driven. Nonetheless, the numbers look good.
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Re: Compression Test Results - my first build so im stoked! (fizic)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by fizic »</TD></TR><TR><TD CLASS="quote">258-265-260-268
It was 225 on all four, just 2000km after the rebuild, now 40k later its gone up?
BTW - it was a "dry" comp test.
Comments...</TD></TR></TABLE>
Its from the rings seating. Thats what its supposed to. Although, those rings should have pretty much been seated by 2,000km, if you broke it in right.
It was 225 on all four, just 2000km after the rebuild, now 40k later its gone up?
BTW - it was a "dry" comp test.
Comments...</TD></TR></TABLE>
Its from the rings seating. Thats what its supposed to. Although, those rings should have pretty much been seated by 2,000km, if you broke it in right.
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Re: Compression Test Results - my first build so im stoked! (fizic)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by fizic »</TD></TR><TR><TD CLASS="quote">258-265-260-268
It was 225 on all four, just 2000km after the rebuild, now 40k later its gone up?
BTW - it was a "dry" comp test.
Comments...</TD></TR></TABLE>
What setup is this?
It was 225 on all four, just 2000km after the rebuild, now 40k later its gone up?
BTW - it was a "dry" comp test.
Comments...</TD></TR></TABLE>
What setup is this?
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Re: Compression Test Results - my first build so im stoked! (EG6R)
B18c jdm gsr w/:
usdm rods/pistons
milled .025 head
str block guard
crower ss valves .002 oversized
mild p&p
did everything myself so im happy it works.
Still to hit the dyno so no real #'s yet.
usdm rods/pistons
milled .025 head
str block guard
crower ss valves .002 oversized
mild p&p
did everything myself so im happy it works.
Still to hit the dyno so no real #'s yet.
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