Hks T51r Kai
Supra Smasher
Joined: Nov 2005
Posts: 777
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From: indiana
stillway rx7 650hp @ 25lbs
Scoot rx7 710hp @ 28lbs
dont forget LUPE with the blue fd weighing (2200lbs) that did 607 @ 28lbs
Oh and in australia 634 @ 18lbs how i dunno different porting & maybe 20b
with me its the sound and the power it makes (its expensive but one bad *** turbo that id pick over any)
Scoot rx7 710hp @ 28lbs
dont forget LUPE with the blue fd weighing (2200lbs) that did 607 @ 28lbs
Oh and in australia 634 @ 18lbs how i dunno different porting & maybe 20b
with me its the sound and the power it makes (its expensive but one bad *** turbo that id pick over any)
Savanna Rx-7
Joined: Jun 2004
Posts: 1,577
Likes: 12
From: yokosuka japan
Junior Member
Joined: Aug 2004
Posts: 46
Likes: 0
From: Sweden
I´m placing order for a HKS T51R KAI BB kit tonight. Hoping to make 600+ before the tranny goes 
... What I have been reading the t51r would make that power with reasonable response. And to me it´s even a pretty good deal vs gt42r + custom manifold and wg DP etc... It´s f****n expensive having custom stuff built where i´m from so that´s why i´m going HKS...
... What I have been reading the t51r would make that power with reasonable response. And to me it´s even a pretty good deal vs gt42r + custom manifold and wg DP etc... It´s f****n expensive having custom stuff built where i´m from so that´s why i´m going HKS...
Banned. I got OWNED!!!
Joined: Dec 2007
Posts: 24
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From: Cacoon
I´m placing order for a HKS T51R KAI BB kit tonight. Hoping to make 600+ before the tranny goes ... What I have been reading the t51r would make that power with reasonable response. And to me it´s even a pretty good deal vs gt42r + custom manifold and wg DP etc... It´s f****n expensive having custom stuff built where i´m from so that´s why i´m going HKS...
... What I have been reading the t51r would make that power with reasonable response. And to me it´s even a pretty good deal vs gt42r + custom manifold and wg DP etc... It´s f****n expensive having custom stuff built where i´m from so that´s why i´m going HKS...Contact www.rhdjapan.com for your purchase, they are pretty good on price.
Its super value and the performance just cant be beat
How do you figure?? There are many turbo kits that shops in the states make that are the same if not better quality. I can see where you coming from if your a JDM ***** however. HK$ = what jason said^
Fabrication in any country wont match the amazing quality of the HKS T51R kit
Contact www.rhdjapan.com for your purchase, they are pretty good on price.
Its super value and the performance just cant be beat
Contact www.rhdjapan.com for your purchase, they are pretty good on price.
Its super value and the performance just cant be beat
Last edited by charlies7; Dec 6, 2007 at 11:55 AM.
Originally Posted by matt g
Do you need a blow off valve with turbos that have antisurge housing?
http://uk.youtube.com/watch?v=TNh0Jd0xY6M
Originally Posted by papsmagu
most turbos with an anti-surge housing will sound that way
Originally Posted by darkphantom
stillway rx7 650hp @ 25lbs
Originally Posted by charlies7
How do you figure?? There are many turbo kits than shop in the states make that are the same if not better quality. I can see where you coming from if your a JDM ***** however. HK$ = what jason said^
Riiiiiiight. Ask Ralph(xcessive) how he likes his four year old daily driven 42R kit making 700whp. Still under warranty by the way not that he's needed it. What warranty does HKS have? Oh yeah none. They wont even warranty their TO4Z without a fight when the damn thing loses its bullet nut. Oh and have fun with the mild steel DP's as well. For the price it should be stainless. I'll have a 42R kit shortly running the V-banded stainless TiAL's much better choice in my book. Less weight, better materials, and better warranty.
Charles, there is no use debating this with Rice Racing. He has an enormous hard-on for all things HK$. If you ask him about GT42R Vs T51R all you will hear from him is "blah blah blah god damn truck turbos blah blah blah I <3 HK$ blah blah blah don't buy truck turbos blah blah blah."
Senior Member
Joined: Feb 2006
Posts: 531
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From: burbank ca
I have the HKS t51r full turbo kit. It so easy to install. I' ll let you know what it makes for power when its tuned.
https://www.rx7club.com/single-turbo-rx-7s-23/new-turbo-pics-709987/
https://www.rx7club.com/single-turbo-rx-7s-23/new-turbo-pics-709987/
Junior Member
Joined: Aug 2004
Posts: 46
Likes: 0
From: Sweden
Fabrication in any country wont match the amazing quality of the HKS T51R kit
Contact www.rhdjapan.com for your purchase, they are pretty good on price.
Its super value and the performance just cant be beat
Contact www.rhdjapan.com for your purchase, they are pretty good on price.
Its super value and the performance just cant be beat
...
Joined: Aug 2004
Posts: 802
Likes: 0
From: md
how laggy is the T51R when making around 30 psi? If I remember, they are pretty laggy without the aid of nitrous. Here is a dyno of mine, on a plain street port, 2mm stock seals and nothing else done to the engine. The turbo is a borg warner S300 66mm extended tip NON ball bearing turbo at 28 lbs boost. I didnt think this turbo was that laggy and has a nice flat torque curve and hit full boost from about 4700-4800 to 8500 which is almost a 4000 rpm power band of full boost and made 610 whp and 455 lb ft torque. Hope this helps the OP for a decent streetable turbo for 600+whp.
Last edited by BLitzed33; Dec 6, 2007 at 09:00 PM.
Banned. I got OWNED!!!
Joined: Dec 2007
Posts: 24
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From: Cacoon
how laggy is the T51R when making around 30 psi? If I remember, they are pretty laggy without the aid of nitrous. Here is a dyno of mine, on a plain street port, 2mm stock seals and nothing else done to the engine. The turbo is a borg warner S300 66mm extended tip NON ball bearing turbo at 28 lbs boost. I didnt think this turbo was that laggy and has a nice flat torque curve and hit full boost from about 4700-4800 to 8500 which felt really fun on the street made 610 whp and 455 lb ft torque. Hope this helps the OP for a decent streetable turbo for 600+whp.
http://www.youtube.com/watch?v=I594HQCHgHc
This is on a stock port engine *not street ported as said in video by retarded presenter*
Best Turbo kit you will buy, seen one in real life and I'm in love
Banned. I got OWNED!!!
Joined: Dec 2007
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From: Cacoon
Joined: May 2004
Posts: 2,988
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From: Home of the 305 Boyz(miami)
HAHA V8
Joined: Jan 2007
Posts: 355
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From: Virginia
Banned. I got OWNED!!!
Joined: Dec 2007
Posts: 24
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From: Cacoon
https://www.rhdjapan.com/jdm/HKS-T51...urbo-Kit-27818
^ full kit bruz search HKS T51R FD3S, sign up and get price shipped to you 
^ full kit bruz
search HKS T51R FD3S, sign up and get price shipped to you
Originally Posted by darkphantom
does the spl turbo spool faster than the regular t51 or is it more powerful?
