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Main : Misc : Forum A14force's Super Charged 1200 4th pic

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A14force's Super Charged 1200 4th pic
A14force's Super Charged 1200 4th picPopular
Submitterwho_your_datty_1200More Photos from who_your_datty_1200   Last Update2004/4/4 10:21    Tell a friendTell a friend
Hits3286  Comments5    0.00 (0 votes)0.00 (0 votes)
Heres the inlet manifold

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The comments are owned by the poster. We aren't responsible for their content.

Poster Thread
Quinn
Posted: 2004/4/4 13:18  Updated: 2004/4/4 13:18
Home away from home
Joined: 2002/10/7
From: Auckland N.Z
Posts: 824
 Re: A14force
just looking at this inlet manifold and it looks like the fuel could have a tendancy to bypass the first two cylinders because of the pipe being almost on a rightangle to the main pipe, or am i wrong? I know its going to be pressurized but dont you want it to be an equal distance between the inlets?

Poster Thread
A14force
Posted: 2004/4/5 7:35  Updated: 2004/4/5 7:35
No life (a.k.a. DattoMaster)
Joined: 2003/12/3
From: Christchurch NZ
Posts: 3706
 Re: A14force
Yes and no. The overall inake runner legnth is not as crucial as with fuel injetion.The manifold will be pressurised , and when a valve opens,charge is gonna spew in big time.
Plus you cant see the way the branch is shaped in the pic. It's actually not as abrupt as it looks.

Poster Thread
Quinn
Posted: 2004/4/5 8:11  Updated: 2004/4/5 8:11
Home away from home
Joined: 2002/10/7
From: Auckland N.Z
Posts: 824
 Re: A14force
what pressure does this sistem run at idle? will it idle ok, will there be enough pressure to push fuel in at low revs? sorry if im being dumb, i dont know alot about supercharging and im curious.
Cheers
Quinn

Poster Thread
ddgonzal
Posted: 2004/4/5 8:45  Updated: 2004/4/5 8:45
Moderator
Joined: 2001/5/3
From: 48 North
Posts: 31599
 Re: A14force
At idle, say 800 rpm, it won't be "pushing" any air, otherwise it wouldn't idle down ... but how exactly does that work? Why don't blowers create boost at idle?

Poster Thread
A14force
Posted: 2004/4/5 9:30  Updated: 2004/4/5 9:30
No life (a.k.a. DattoMaster)
Joined: 2003/12/3
From: Christchurch NZ
Posts: 3706
 Re: A14force
Blowersdont boost at idle because their intake holes(carb butterflys( are shut, therefore they cant grt any air to boost with.