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Bit Of Suprise... Nice Rb20 Setup

STATUS

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Wheezy Mentor

Wheezy

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very good results and i'm sure the drivability is awesome.

Although, has anyone had any experience with the T67 or TD06SH-25G on an RB20?

We could do this with a T67 for shits and giggles considering this car and a T67 RB25 live very close to each other ;)

STATUS Grand Master

STATUS

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the reason i ask is b/c i have a complete T67 kit sitting in my garage which i'm thinking of bolting onto my rb20.

honestley its perfect for a RB25 but i would not put one on a std rb20... well actually i would if it was mine... but it will be quite laggy and they really require 1.2-1.3bar to make it into thier sweet zone..

if you were a customer i would say sell the t67 and fit the l2 to the kit you have, if it was me i would slap it on and start playing on the dyno :P

RS500 Experienced

RS500

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honestley its perfect for a RB25 but i would not put one on a std rb20... well actually i would if it was mine... but it will be quite laggy and they really require 1.2-1.3bar to make it into thier sweet zone..

if you were a customer i would say sell the t67 and fit the l2 to the kit you have, if it was me i would slap it on and start playing on the dyno :P

that's a fair point.

the car i bought actually had a stroker RB24 in it before i bought it which i also have all the parts to.

fitting it to the rb20 would just be for shits and giggles and to be honest, it would be better than the stocker that's on there now.

btw, 1.2-1.3 bar doesn't scare me :P

RS500 Experienced

RS500

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URAS,

after checking the Trust website, the T67 and the TD06SL2-20G actually share the same turbine wheel (54.1/61mm), although the T67 has the larger 25G comp wheel.

given this, i guess it wouldn't be that bad.

only one way to confirm this and that's to bolt it up to my POS ;-)

grandmasterb Grand Master

grandmasterb

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This has really got me thinking of going to the 8cm rear for mine now :P

Would be interesting to see a comparison back to back with nothing else changed and see what the results were between the two overlapped???

RS500 Experienced

RS500

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This has really got me thinking of going to the 8cm rear for mine now :P

Would be interesting to see a comparison back to back with nothing else changed and see what the results were between the two overlapped???

what turbo do u have?

Wheezy Mentor

Wheezy

Posted
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This has really got me thinking of going to the 8cm rear for mine now :P

Would be interesting to see a comparison back to back with nothing else changed and see what the results were between the two overlapped???

What sort of power is it making with the 10cm?

grandmasterb Grand Master

grandmasterb

Posted
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What sort of power is it making with the 10cm?

It was making a little over 200kw on 14psi with stock injectors/afm and cat back exhaust.

ok, so the smaller turbine with the 20G comp wheel.

how does it drive with the 10cm housing?

Drove well, mind you i didn't get much of a chance after it was tuned as the motor let go about 30mins of fun later :D

New set up see's a healthier motor with injectors, cams, Z32 etc so hopefully can see better results that will last a little longer this time!!!

grandmasterb Grand Master

grandmasterb

Posted
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200rwkw ain't bad on 14psi, although with the new engine, supporting mods and an aggressive tune, results should also be very impressive.

was it laggy/doughy mid-rpm with the 10cm housing?

Yeah couldn't complain, just would of been nice if it lasted a little longer and i actually got to drive it ;)

Im keen to get it finished and tuned (still looking at who will tune it) and if i will run with an EBC or stick with the turbotech. It wasn't really what i would call laggy and the mid-rpm was where all the fun was :rofl:

I'll try and scan the graph and post it up so you can see :D

grandmasterb Grand Master

grandmasterb

Posted
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i'm happy to hear yet another great result from the RB20. these sorta threads keep me motivated to support the little ripper.

who gives a shit about lag down low when you have all hell breaking loose up top! :rofl:

;) exactly, i couldn't of said it better myself.

Im hoping with the larger cams it will help bring boost on a little earlier to overcome the low range lag :D

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