38mm Mikuni Flatslides. ...help

Hi there.
I have these carbs and was wondering if anyone can tell me what all the excess shit is hanging off it.

http://www.streetfighters.com.au/forum/upload/10468519760114.JPG

there is an electrical conector on the side and on the bottom with connecting hoses which seems to be like a throttle position sensor or some kinda polution gear.The float bowls are offset so i presume they are a sorta down draft thingy.I know its a shit foto and i'll get a better 1 tommorow but does anyone know what they're off?:)

thanks for listening

[Booster]

Srad 750, maybe 600 too

[ozkat]

Look like CVs to me.

[Large]

Is that a Backyard Blitz garden?

[TurboKat]

Shit photo Dave, take a better one tomorrow.

http://www.streetfighters.com.au/forum/upload/31366872478305.JPG

http://www.streetfighters.com.au/forum/upload/31366872475810.JPG

http://www.streetfighters.com.au/forum/upload/31366872460899.JPG

[devo]

You have nice clean finger nails Davo,
Oh and thats a Damn fine lid damn fine :D

they're not my nails,i used a stunt hand for that foto shoot.

[KRASH]

Whats that your missus is doing in the window...???

[:o)]

[Large]

Doesn't look like much of a fuel bowl. Do they need a fuel pump to run? Fuel bowl angle might indicate they need to be run as a downdraft carby?

The electric bit might be the choke?

I'm just guessing

they are downdraft,the choke is manual,the electric thing on the side seems to be connected to the throttle mechanism so im guessing its possibly a throttle position sensor and the electric thing on the bottom is conected to all four carbs via 1 joining hose and another hose in connected to the intake side of 1 carbie so im guessing its some kinda vacuum advance or pollution gear shit.the bowls are all connected to a large hose so they may be pressurised by a fuel pump.
only reason i wanna know is so i can sell em.$150 anyone???

Krash my missus was doing the ironing nude in the window.

[pt]

they don't look like my SRAD 600 carbs, but yes that shit on top is like a pollution power sucking spider thing. connects up to the airbox. and that little electric thing looks exactly like the TPS on my carbs so my bet is it is one[8D]

dunno what that shit on the bottom is though[B)]

thanks Pete.

[Gix11]

Can someone tell me why you need a TPS on a carbie bike?

[Booster]

Ign timing is ecu controled and variable for throttle position.
lots of trailies with carbs do it too, unpluged it reverts to a very conservative timing that seems to suit turbo apps ;)

[Gix11]

Cheers Booster.