TwinTurbo.NET: Nissan 300ZX forum - .5mm overbore has a negligible effect on compression
Subject
.5mm overbore has a negligible effect on compression
Posted by
aliaZ
on October 17, 2005 at 11:55 AM
This message has been viewed
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times.
In Reply To
Re: Hi.
posted by Pacmanpth
on October 17, 2005 at 11:02 AM
Message
overbore raises, not lowers compression
Follow Ups
I finally got on the dyno...
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nissanzxman
09:39:03 10/17/05
Btw
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nissanzxman
09:41:08 10/17/05
that A/F looks scary at 4500. (n/m)
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Guapo
10:09:15 10/17/05
Its not the smoothest. I only used 6 runs to try to get it
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nissanzxman
12:10:46 10/17/05
Hi.
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ni[X]it
10:21:02 10/17/05
BTW, those heavy rims didn't help either. (n/m)
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ni[X]it
10:26:20 10/17/05
*Wheels (n/m)
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BigTDogg (MA)
11:10:56 10/17/05
his race wheels are semi-light Enkei RP02Js, 17x9 w/
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boileralum
11:33:02 10/17/05
man, i just went through your profile slower...
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ni[X]it
10:38:44 10/17/05
I would agree...curious as to why such small turbos
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BigTDogg (MA)
11:17:04 10/17/05
One turbo was new and the other freshly rebuilt when
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boileralum
11:31:26 10/17/05
I've got two shiny new turbos in a bag in my bedroom. :)
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nissanzxman
12:09:00 10/17/05
They won't help you in the bedroom. Git er done!! (n/m)
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BigTDogg (MA)
12:33:08 10/17/05
Re: Hi.
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Pacmanpth
11:02:24 10/17/05
You are computing differences between maximum volume
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Technomancer
11:20:41 10/17/05
.5mm overbore has a negligible effect on compression -
aliaZ
11:55:04 10/17/05
huh? more space (overbore) means more room
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spotz
11:59:18 10/17/05
I've been OWNED!!!
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ni[X]it
12:33:43 10/17/05
WOW. I always had it backwards in my head.
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spotz
12:46:25 10/17/05
oh.. wow, seems I've never thought of this in the correct
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Nazgul
12:47:47 10/17/05
Now I'm really confused
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Technomancer
14:39:24 10/17/05
Re: Now I'm really confused
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aliaZ
16:30:46 10/17/05
Re: Re: Now I'm really confused
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Pacmanpth
18:57:04 10/17/05
got it, thanks guys
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Technomancer
13:17:38 10/18/05
and why does your car start running way rich after 6600rpm? (n/m)
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suprmanz (NC)
10:49:42 10/17/05
I've gotta echo the A/F concerns.
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Kenny
11:07:02 10/17/05
Do a boost leak test. Somthing doesn't look
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Shawn300zTT GT28R MD
12:28:15 10/17/05
once you get your new manifolds and put those turbos on
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maglito
14:19:25 10/17/05
Bleh :) (n/m)
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ImTheDevil
22:44:08 10/17/05
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