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What else can I help you with?
Why do twin scroll turbos need 2 wastegates?
They don't. You will lose a little bit of HP because the wastegated cylinders will run a bit more rich at full boost, however, this may be good, and act to gradually round off the hp as it approaches the wastegate full-open/full-boost position. When the wastegate opens on a single wastegate/twin scroll installation, half of the cylinders will see a decrease in exhaust pressure. Temp=pressure*volume/boltzmann constant*# of moles. The ONLY thing that changes when the wastegate opens is the EXHAUST pressure on half the cylinders. A reduction in exhaust pressure equals a corresponding DECREASE in EGT in the wastegated cylinders. As long as the single wastegate can vent off enough exhaust to ensure there is no overboost condition occuring, it works just fine. The cylinders are a constant displacement device, which means that the compression in the cylinder and the amount of exhaust exiting any one of the cylinders WILL BE THE SAME no matter WHAT happens on the exhaust side. The ONLY thing that changes is exhaust PRESSURE and, subsequently, EGT. If you are running high-overlap cams, there will be a slight increase in the amount of blow-through seen by the engine during the overlap condition. In that case, the wastegated cylinders will ingest more air/fuel charge due to overlap. The air/fuel in the wastegated cylinders actually DECREASES and it runs MORE rich. Why? Because air moves faster than fuel, and moves out of the cylinder easier and faster. Once the exhaust valve closes, the trapped air/fuel charge is enriched slightly, usually by about -0.5 AF. Any differences seen an be tuned around, so no big issue, esp. if you have per cylinder trim on your ECU. The reason to run two wastegates is to ensure that the cylinder AF balance is "perfect" all the time, and, that there is enough vented exhaust to ensure no overboost condition. No other reason to do it.
What do you need to leave Nigeria?
You need a visa if your not legal. If you are you need a passport.
What do the dogsled dogs need?
they need these thing that are on there feet and there called booties. they need the snow to run in. they will need a sled to run of course. they need the chains that go on the sled.
What movies have the word need in the title?
Can't be all of them, but here are some... We Need to Talk About Kevin (2011) Need for Speed (2014) All You Need Is Cash (1978) (TV Movie) Love Is All You Need? (2013) How Much Loving Does a Normal Couple Need? (1967) Can I Do It 'Till I Need Glasses? (1977) All I Need (I) (2013) I Need That Record! The Death (or Possible Survival) of the Independent Record Store (2008) We Need to Talk About Kieran (2011) All You Need is Love - Meine Schwiegertochter ist ein Mann (2009) (TV Movie) All That I Need (2005) Craig Ferguson: Does This Need to Be Said? (2011) (TV Movie) Jamie Foxx: I Might Need Security (2002) (TV Movie) All You Need Is Love (2013) Sule, Ay Need You (2012) All You Need (2001) Superheroes Don't Need Capes (2013) The Special Need (2013) Do We Really Need the Moon? (2011) (TV Movie) Strawberries Need Rain (1970) All You Need Is Klaus (2010) We Need to Talk About Dad (2011) (TV Movie) I Need a Man (1967) Un-Broke: What You Need to Know About Money (2009) (TV Movie) My Friends Need Killing (1976) Why Do We Need All the Brass Bands? (1964) Edge of Tomorrow (2014) - aka "All You Need Is Kill" Global Warming: What You Need to Know (2006) (TV Movie) All I Need (II) (2013) The Need to Know (1997) I Need You (2011) How Much Land Does a Man Need? (2000) 10 Things You Need to Know About Losing Weight (2009) (TV Movie) Children in Need Rocks the Royal Albert Hall (2009) (TV Movie) You Don't Need Feet to Dance (2013) Kathie Lee Gifford: We Need a Little Christmas (1996) (TV Movie) S.K.I.N.S.: Serial Killers in Need of Support (2009) Battlestar Galactica: The Top 10 Things You Need to Know (2009) (TV Movie) Our Need for Consolation (2012) I Need a Hero (2012) The Magnificent Six and ½: That's All We Need (1971) All You Need Is Luck (2015) The Need for Speed, Bicycle Messengers in New York (1993) Call If You Need Me (2009) Children in Need Rocks Manchester (2011) (TV Movie) Paul Rodriguez Live!: I Need the Couch (1986) (TV Movie) Sense of Need (2005)
What skills do you need to become a film maker?
You need vision, you need the guts to drive that vision forwards, and you need to be able to organise.
Why do you need a backfire flame arrestor?
Prevents possible engine fire
Will a expansion tank help prevent water hammer?
no, you need a hammer arrestor.
Car on HHO fuel cell requirements and technology?
here are several innovations that have been declassified, patented, and sold. Here is a list of those innovations, all are either required or otherwise set as a standard for legitimate automotive use. HHO dry cell - uses electrolysis to turn water to hydrogen and oxygen very efficiently. computer failsafe system - for added safety, a computer must monitor major HHO systems (Greater than 20 lpm output) HHO bubbler tank - combines the technologies of the original bubbler design with the solution's primary storage tank. A bubbler is a device used to clear most moisture out of the lines leading from the dry cell. A primary storage tank is the place of storage for unprocessed HHO solution to go to the dry cell. power source - the dry cell must get power from the car to operate. LPM meter - a device that measures how fast the dry cell is pumping out HHO. flashback arrestor - for added safety, to prevent a major explosion, you need a flashback arrestor in the HHO line. If the end of the tube is lit, the flashback arrestor will stop the flareup and prevent the dry cell from exploding like a bomb.
Why does the gas flood my cylinders in your 1987 Nissan d21?
Your timing is off,yon need to replace your belt or chain,4 cylinders have timing chains and 6 cylinders have timing belts.You need to align your cam and crankshaft pulleys to their marks and install new part.Your plugs will need to be replace also, are they fouled out.
what is the estimated cost to replace rear brakes on 1997 toyota celica?
That depends on whether you need wheel cylinders. Just for brake shoes and installation, around $150, twice that if you need cylinders.
What details in lines 920-921 clarify the flashback presented here?
To accurately answer your question, I would need specific details or context about the text from lines 920-921, as well as information about the flashback being referenced. If you provide those lines or a brief summary of the content, I'd be happy to help clarify how they relate to the flashback!
Why need car distributor?
It fires the plugs in the cylinders to ignite the mixture.
Do you need a hazerdous material license to transport 4 or less propane cylinders?
You will need to check with the state in which you plan to transport the propane cylinders. For instance, if you lived in Missouri, you would contact MODOT at www.modot.mo.gov.
Where can I get my hydraulic cylinders fixed?
Yes, the hydraulic cylinders can be replaced. These are also known as brake master cylinders. None are really better than the others, you just need to make sure you buy the one that fits your car.
How many cylinders does the 2010 Land Rover LR4 have?
The answer is 8-cylinders. All models from Land Rover are 8 .Why? The reason is that they need a big engine to go through rough terrains and the bigger the engine,the more cylinders. If you ever need more info,please go to this website : http:/auto.yahoo.com/
Need to know trucks or SUV with 4-cylinders?
Mainly Nissan and Toyota
Why can it be useful to describe the setting of a flashback?
this signals to the reader that the scene takes place in another time .
