Boosted Performance Single Turbo for HR
06-03-2012, 02:18 PM
#1
Boosted Performance Single Turbo for HR
He's done this for 370Z and says no problem with HR.
This is one friggin sweet kit. It will come with wastegate springs for ANY desired boost.
https://my350z.com/forum/9724438-post57.html
The waste gates come with all the springs available from Tial. This allows you to select whatever spring you wish during the install. The waste gates are also positioned so that they are very easy to remove if a larger spring is needed/wanted. This is the great advantage of this turbo kit. Everything is easy to get at, making servicing and modifications a breeze.
I was able to switch out the waste gate springs on the donor car without even removing the waste gates from the car. Took only about 15min to do both on a lift. I am confident that the 8.7psi spring will yield 500whp + with a proper tune on a DJ dyno. .
This is one friggin sweet kit. It will come with wastegate springs for ANY desired boost.
https://my350z.com/forum/9724438-post57.html
The waste gates come with all the springs available from Tial. This allows you to select whatever spring you wish during the install. The waste gates are also positioned so that they are very easy to remove if a larger spring is needed/wanted. This is the great advantage of this turbo kit. Everything is easy to get at, making servicing and modifications a breeze.
I was able to switch out the waste gate springs on the donor car without even removing the waste gates from the car. Took only about 15min to do both on a lift. I am confident that the 8.7psi spring will yield 500whp + with a proper tune on a DJ dyno. .
06-03-2012, 03:31 PM
#2
I did not say no proble with the HR. If the started is on the driver side, then there is a good chance that it will fit without issue. This is the only thing I am not sure about.
Looking at this thread/pictures it looks like it would work on the HR engines:
https://my350z.com/forum/intake-exha...350z-hr-7.html
Looking at this thread/pictures it looks like it would work on the HR engines:
https://my350z.com/forum/intake-exha...350z-hr-7.html
Last edited by Boosted Performance; 06-03-2012 at 03:37 PM.
06-04-2012, 09:03 AM
#3
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starter is on the driver side on HR's. theres a little less room to work with in the HR engine bay than the 370 engine bay tho so the pipping placement might be close
06-04-2012, 11:20 AM
#4
On another note...looks like I won't be able to put this on my HR in Calif....no cats on this set up. I'm up for smog in 2015 and I know Calif may go to OBD ONLY (no sniffer). I can get smog guy to look the other way on visuals..I would like to know if this has placement for o2 sensors with defoulers? You can turn off CELS, but that won't cut it..you need to BLOCK em with *bogus* readings from o2s.
Last edited by ronn1; 06-04-2012 at 11:25 AM.
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06-05-2012, 06:40 PM
#8
Always open to new set ups...this might have problems with CARB for me when it comes time for testing in Calif. New law goes into effect Jan 2013..no more sniffer
Remains to be seen if this can pass OBD. It's going to be a while if/when I decide to go FI.
Remains to be seen if this can pass OBD. It's going to be a while if/when I decide to go FI.
06-22-2012, 06:05 AM
#11
Registered User
great sounds good. I have been doing some research and looking and some different turbo options. one guy metioned and self contained turbo... Have you looked and any aerocharger turbos by chance? The science behind it makes since and if it spools like its says or even close your turbo kit with a aerocharger could be deathly.
06-22-2012, 06:28 AM
#12
great sounds good. I have been doing some research and looking and some different turbo options. one guy metioned and self contained turbo... Have you looked and any aerocharger turbos by chance? The science behind it makes since and if it spools like its says or even close your turbo kit with a aerocharger could be deathly.
It also looks like these are just re-branded BW turbos, and those are huge with wastegate and BOV attached...just too bulky. This is a NO-GO.
06-22-2012, 08:47 AM
#13
Registered User
Also about what RPM are the kits hitting full boost at around 10 lbs?
06-22-2012, 09:04 AM
#14
It depends on the turbo and turbine a/r. I am at 10 psi at about 3500rpm. It also depends on how agressive the tune is, so I also have customers at 15psi by 3800rpm...many variables at play.
The twin scroll however performed even better. This is the only graph/dyno I have, from the first/only kit I have made so far:
This looks a lot like a TT dyno graph. Max torque (limit of the stock block) was reached by 3500rpm.
Hope to have this kit available by spring next year.
The twin scroll however performed even better. This is the only graph/dyno I have, from the first/only kit I have made so far:
This looks a lot like a TT dyno graph. Max torque (limit of the stock block) was reached by 3500rpm.
Hope to have this kit available by spring next year.
Last edited by Boosted Performance; 06-22-2012 at 09:09 AM.
10-05-2012, 05:21 AM
#19
I will kee you guys posted if antying comes out of this, and I find a local donor car for test fitment.
I just completed the jigs for the 370z twin scroll kit, and will be making 6 kits in the next couple of months. Looks like all of these are already spoken for though..those 370z guys are crazy about this twin scroll stuff.
It was a PITA to build, but it is perfect and duplicating these pipes now won't be all that difficult.
I just completed the jigs for the 370z twin scroll kit, and will be making 6 kits in the next couple of months. Looks like all of these are already spoken for though..those 370z guys are crazy about this twin scroll stuff.
It was a PITA to build, but it is perfect and duplicating these pipes now won't be all that difficult.
