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Kando Dynamics Turbo

SimonR32

By SimonR32,
in Engines & Forced Induction

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Frosty Grand Master

Frosty

Posted
Posted

Here you go Jez

2hq8qp4.jpg

As far as I know, it's a untouched RB25. Full boost is actually 5750rpm lol, as you can see it's a slug to drive off boost too.

I've spoken to Eiji and they do make a 10cm rear for my turbo so I'll probably get that sometime next year.

Really wasn't expecting it to be THIS laggy, live and learn I suppose.

wow laggy and no power at all! im selling a td06 that will make best part of 300wkw and be way more fun than that if you keen to move on

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Dale FZ1
Dale FZ1

My 30DET is now running TDO6H 25G, budget build with Hybrid manifold and 50mm Turbosmart gate. Turbine is the 11 blade option with 12cm housing. Tighe camshafts correctly dialled. Track car, chasin

R31Nismoid
R31Nismoid

And r33_racer or whatever also had around that figure too? Maybe it was 380? (struggling to recall)

T04GTR
T04GTR

are theese rubbish china turbos with a badge thats made in japan?

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Roy Grand Master

Roy

Posted
Posted

Honestly. pull it off and count the blades, measure the wheel diameters. Along with what others have said its possible that the wheels are not what you ordered and its some other beast all together. With sooooo many turbos its not a stretch to see the wrong spec turbo being delivered.

STATUS Grand Master

STATUS

Posted
Posted

Here you go Jez

2hq8qp4.jpg

As far as I know, it's a untouched RB25. Full boost is actually 5750rpm lol, as you can see it's a slug to drive off boost too.

I've spoken to Eiji and they do make a 10cm rear for my turbo so I'll probably get that sometime next year.

Really wasn't expecting it to be THIS laggy, live and learn I suppose.

for that setup the 12cm is no good.
Dale FZ1 Veteran

Dale FZ1

Posted
Posted

count the blades, measure the wheel diameters... its possible that the wheels are not what you ordered .

Owners comments were that it's a TD06-20G, with 12cm housing.

By my reckoning that's broadly equivalent to a GT3571, and a 1.00A/R turbine housing. Looks much more like something you'd see on a reasonable sized diesel eg. Landcruiser 1HZ.

Of course it will be slow to respond. Simply wrong spec for the engine and application.

Frosty Grand Master

Frosty

Posted
Posted

It's a TD06S and it is a T3.

Spewing eh! Ahwell I got it cheap ($600 via Ebay special). Atleast it's fixable, just a pain in the arse lol.

I wonder if Raz' 10cm rear would fit my turbo, hmmmm.

Cheers for all the help guys :)

back on topic tho id say put some more boost into and get it back on the dyno but def 12cm rear is no good

  • 2 weeks later...
corey.hunter Explorer

corey.hunter

Posted
Posted

hey guys

sorry too start again but there is 240 pages and am in need of a new turbo and cant be bothered going through the hole thread.

i am looking at around 260-280rwkw on my r34 rb25 neo.

my supporting mods at the moment are

full 3" exhaust

fmic

hks low mount mani

hks 38mm external gate

pod filter

apexi pfc

greddy profec b spec 2 boost controller

walbro 255 fuel pump

370cc injectors

will most likely be getting a set of 660cc injectors shortly.

what would be the recommendation for that kind of power figure with minimul lag?

thanks guys.

sweefu Mentor

sweefu

Posted
Posted

Predicting strong torque between 5-8000rpm. Going by the pic associated with the post it's optimal use is on a drift spec engine.

That's pretty high up in the rev range, out of interested, would a 10cm housing start the torque down at maybe 3500rpm or so? something?

MookRG Collaborator

MookRG

Posted
Posted

hey guys

sorry too start again but there is 240 pages and am in need of a new turbo and cant be bothered going through the hole thread.

i am looking at around 260-280rwkw on my r34 rb25 neo.

my supporting mods at the moment are

full 3" exhaust

fmic

hks low mount mani

hks 38mm external gate

pod filter

apexi pfc

greddy profec b spec 2 boost controller

walbro 255 fuel pump

370cc injectors

will most likely be getting a set of 660cc injectors shortly.

what would be the recommendation for that kind of power figure with minimul lag?

thanks guys.

Get a T67-25g it'll make that power easily. Just so happens I have one for sale. ;)

Dale FZ1 Veteran

Dale FZ1

Posted
Posted

That's pretty high up in the rev range, out of interested, would a 10cm housing start the torque down at maybe 3500rpm or so?

With stock-spec engine internals (ie cams, CR) in a 25DET that seems to be commonly achieved with the 10cm housing. The 12cm and cams should result in pushing the torque curve to the right, probably a good thing for a drifter with clutch kicking.

Can't readily see why the 20G comp would be the thing of choice over a 25G for that performance target. Much the same situation with the Garrett range GT3076 vs GTX3071, the performance outcomes are lineball because the smaller comp has to spin faster to pump the air-mass.

That said, it's an option that should hit the nominated power range without too much problem.

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