NoPistons -Mazda Rx7 & Rx8 Rotary Forum

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-   Single Turbo Discussion (https://www.nopistons.com/single-turbo-discussion-13/)
-   -   T04b (https://www.nopistons.com/single-turbo-discussion-13/t04b-23651/)

9BASE3 08-27-2003 06:08 PM

To4b with 60 compressor a/r and 1.15 turbine with p-trim exhaust wheel and tang divided housing for fast spooling of turbo.



Rated at 400+ horsepower. Is this true? Worth a try? I found a brand new one for 350.00...

RotaryRocket219 08-27-2003 06:21 PM

350? Off ebay?

9BASE3 08-27-2003 06:22 PM

Yeah... Just wondering if the turbo is worth the power it's rated at, and if it will even make it.

RotaryRocket219 08-27-2003 06:25 PM

1FastT2 put down 405rwhp at 15psi on a T04B 60-1....



http://rx7club.com/forum/showthread.php?s=...threadid=211330

rfreeman27 08-27-2003 06:43 PM

i thought t04s was a 60-1



i think its too small for you, what are the specs?

whiplash 08-27-2003 07:49 PM

A T04B isn't the same as a T04E OR a T60-1.... A T04B will bolt to a stock TII manifold and a real t04E family turbo such as the T60-1 will not..... I have a T60-1 w/ .70 comp and 1.00 A/R and HKS makes a great manifold for it.



I also had a t04B and it was better than stock but not by much. I dyno'd 333rwhp @ 15psi which wasn't to bad. The 400hp they claim is measured at the crank which sounds about right......Its a nice simple upgrade with out getting carried away with custom exaust, FMIC, etc. which I ended up doing anyway



Hope this helps



Brad

9BASE3 08-27-2003 08:23 PM


Originally Posted by whiplash' date='Aug 27 2003, 06:49 PM
A T04B isn't the same as a T04E OR a T60-1.... A T04B will bolt to a stock TII manifold and a real t04E family turbo such as the T60-1 will not..... I have a T60-1 w/ .70 comp and 1.00 A/R and HKS makes a great manifold for it.



I also had a t04B and it was better than stock but not by much. I dyno'd 333rwhp @ 15psi which wasn't to bad. The 400hp they claim is measured at the crank which sounds about right......Its a nice simple upgrade with out getting carried away with custom exaust, FMIC, etc. which I ended up doing anyway



Hope this helps



Brad

Hell yeah. Thanks.



I'll shovel out the cash... TO4R here I come. https://www.nopistons.com/forums/pub...IR#>/smile.png

Racer X 08-27-2003 08:38 PM


Originally Posted by whiplash' date='Aug 27 2003, 04:49 PM
A T04B isn't the same as a T04E OR a T60-1.... A T04B will bolt to a stock TII manifold and a real t04E family turbo such as the T60-1 will not..... I have a T60-1 w/ .70 comp and 1.00 A/R and HKS makes a great manifold for it.



I also had a t04B and it was better than stock but not by much. I dyno'd 333rwhp @ 15psi which wasn't to bad. The 400hp they claim is measured at the crank which sounds about right......Its a nice simple upgrade with out getting carried away with custom exaust, FMIC, etc. which I ended up doing anyway



Hope this helps



Brad

I'm thinking of getting a T04B myself I already have a manifold,FMIC,3" Exhaust, BOV and ****.Do you think its capable of 350whp?

RotaryRocket219 08-27-2003 11:19 PM

Did nobody look at my post or that link....



405RWHP at 15psi....................................

9Second7 08-27-2003 11:57 PM


Originally Posted by RotaryRocket219' date='Aug 27 2003, 08:19 PM
Did nobody look at my post or that link....



405RWHP at 15psi....................................

LOL, Dude I dont think they get it. But for a turbo 2, can you really just bolt this turbo on and goooo.


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