TwinTurbo.NET: Nissan 300ZX forum - Ok, how about higher compression
Subject
Ok, how about higher compression
Posted by
Jmartz
on December 08, 2006 at 9:59 AM
This message has been viewed
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In Reply To
In two words: High Compression
posted by Jmartz
on December 08, 2006 at 08:04 AM
Message
My Volvo 240T had all the valves in one line and one belt driven cam. The belt let go once in that old piece of crap and no damage took place.
Follow Ups
something that made me go hmmmm...
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ZEngineer
07:34:23 12/08/06
i guess
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ARA300ZX
07:41:22 12/08/06
Makes me wonder why all engines aren't chain driven
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TTFairladyZ
07:45:46 12/08/06
Timing belts are quiet, cheaper to manufacturer and
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Atl300zxTT
07:49:21 12/08/06
I30 motors are quiet, efficient and they are chain driven :) (n/m)
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ztunerz
12:00:04 12/08/06
i was just stating a generality (n/m)
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Atl300zxTT
12:20:32 12/08/06
more efficent too. (n/m)
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nemo1080
08:39:34 12/08/06
how so? (n/m)
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zxtuner161
09:09:06 12/08/06
When the length of the timing belt (or chain)
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thebanman407
10:47:04 12/08/06
All wrong >>>
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ztunerz
12:05:49 12/08/06
That doesn't mean the chain won't break. I've seen it
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MixManMash
09:22:03 12/08/06
Valves open further in an interference engine
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Atl300zxTT
07:45:51 12/08/06
makes sense. Thanks. (n/m)
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ZEngineer
07:48:22 12/08/06
finally we touched on a topic i knew something about :) (n/m)
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Atl300zxTT
12:28:45 12/08/06
Nice explanation. Thanks. (n/m)
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TT XTZ
09:25:15 12/08/06
Man How Do You Know All This Stuff?
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spddracer
21:05:52 12/08/06
lol (n/m)
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SniPer (SR-71)
08:58:03 12/09/06
I can't vouch for the POS Saturns, but my guess wrt our cars
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Dave N
07:48:23 12/08/06
In two words: High Compression
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Jmartz
08:04:00 12/08/06
so you would consider the TT engine to be high
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Atl300zxTT
08:07:05 12/08/06
It isn't 7:1 like my old 240T (n/m)
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Jmartz
10:00:36 12/08/06
Not exactly, it is more about chamber size and
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Barry'z (NJ)
08:14:30 12/08/06
Ok, how about higher compression -
Jmartz
09:59:16 12/08/06
not really - look at nissans own lineup - the 2000 maxima
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ztunerz
12:01:07 12/08/06
That doesn't have anything to do with George's question
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Dustin
15:21:33 12/08/06
more efficiant all the way around
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nemo1080
08:41:35 12/08/06
not really answering the question but...
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spyhunterTT(nj)
13:16:04 12/08/06
I would think that a belt would certainly stretch...
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Kong ZTT GT28RS MD
14:28:23 12/08/06
More non-stretching fiber in a timing belt (n/m)
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BigTDogg (MA)
14:55:02 12/08/06
nice sig. (n/m)
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Kong ZTT GT28RS MD
14:29:11 12/08/06
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