Toyspeed.org.nz Message Board

by **TOYROTA** » Mon Sep 18, 2006 5:37 pm

will my 4k handle haveing a supercharger off a ae101 hanging off the side of it?
Will i need a bigger carb and fuel pump?
any input or help is appreciated thanx

OMG so shiny! · by **Dell'Orto** » Mon Sep 18, 2006 6:12 pm

Are you planning on running it suck through or blow through? Depending on how much boost you want to run is how well it'll handle it.

by **Lloyd** » Mon Sep 18, 2006 9:22 pm

Probably easier to go injected. Doable though, dude down here has a S/C 5K in a KE30 a little while back. Think its still going....

OMG so shiny! · by **Dell'Orto** » Mon Sep 18, 2006 9:43 pm

Nah its not, suck through is very simple, pretty rugged though. Blow through isnt too hard if you find a carb for the application.

by **TOYROTA** » Tue Sep 19, 2006 9:26 am

i was just gunna run standard boost and have it mounted on the side of my engine with the inlet pipe goin to a filter and the outlet pipe goin to the top of the carb.

OMG so shiny! · by **Dell'Orto** » Tue Sep 19, 2006 7:57 pm

Nup, you cant blow through the standard carb.

by **RS13** » Tue Sep 19, 2006 8:06 pm

Apparently you can't run suck-through with an SC12, as it delaminates the supercharger vanes?

by **drftnmaz** » Tue Sep 19, 2006 8:59 pm

Mmm, Boost wrote:Nup, you cant blow through the standard carb.

why not? with a rising rate fuel reg and providing its mech secondary's

ive seen it done with turbo's

or are you saying it'll have trouble with boost at idle?

by **cr1mnl** » Tue Sep 19, 2006 9:31 pm

too much pressure in the bowl will collapse the float is one prob and you also have problems with boost forcing fuel out places it shouldnt go

by **crnkin** » Tue Sep 19, 2006 10:28 pm

fuccken bollocks.

I and many others have run boost on stock 4k carbs. Theyre fine.

Bolt on a turbo and use an electric fuel pump. stock fuel regulators good, rising rate meh, dont bother.

Thats it, then run about 10psi for stock 4age power for 100 bucks

ye yea

OMG so shiny! · by **Dell'Orto** » Tue Sep 19, 2006 11:19 pm

Some people like their motors to last more than a month Chris

by **crnkin** » Tue Sep 19, 2006 11:43 pm

it lasted 6 months and as far as i know its still going....

4agte's on 20psi only last 2 months with 265's tho

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