T04R vs GT3540
#1
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T04R vs GT3540
Wich one oof these turbos is the better one in features like spool up , and power . Also is the T04R almost equal to the T66?
#2
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rough comparison analogy:
t04r=1st gen rx7
gt35/40= 3rd gen rx7(w/out the headaches, of course )
i'm pretty sure the to4 is a 60mm, though
many will beg to differ(specifically the ones who own the t78) but the gt35/40 is the supreme turbo for all out street use. impressive numbers, impressive performance (nocab72- que in here about cobra vid), and impressive spool. uhhh, what else is there to say?
oh yeah, it's $3999 and worth every penny (i don't have those kinda pennies, so i got a smaller, more economical one
t04r=1st gen rx7
gt35/40= 3rd gen rx7(w/out the headaches, of course )
i'm pretty sure the to4 is a 60mm, though
many will beg to differ(specifically the ones who own the t78) but the gt35/40 is the supreme turbo for all out street use. impressive numbers, impressive performance (nocab72- que in here about cobra vid), and impressive spool. uhhh, what else is there to say?
oh yeah, it's $3999 and worth every penny (i don't have those kinda pennies, so i got a smaller, more economical one
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Re: T04R vs GT3540
Originally posted by rotaryheavenrx7
Wich one oof these turbos is the better one in features like spool up , and power . Also is the T04R almost equal to the T66?
Wich one oof these turbos is the better one in features like spool up , and power . Also is the T04R almost equal to the T66?
The T04R is quite similar to the T66
as ive had both turbos the GT35/40 defiantely out spools the T04R..The T04R is bigger than the GT35/40 and is good for people running "big" boost like 20+psi ... as the saying goes its all about selecting the correct single turbo for your needs..if you dont need the big turbo dotn get it..this seems to be the big mistake when most people go single turbo...
I would say for most street/drag the GT35/40 is tough to beat, as much people here have praised its spool-up time while givng these people over 400+rwhp eaisly.. i think "Ihor" did 470rwhp
#6
Originally posted by rotaryheavenrx7
So the T04R can put down higher numbers then the GT 3540?
So the T04R can put down higher numbers then the GT 3540?
GT35/40 is generally a better street turbo in my opinion - still make tones of power (I've seen one dyno of 460 rwhp @ 20 psi) and has fast spool up.
The T04R has capability to make more power than the GT35/40, but it won't spool up as fast.
#7
HKS T04R:
Compressor Wheel: 63 Trim GT Series
Inducer: 66.7mm
Exducer: 84mm
Turbine Wheel: 76 Trim GT Series
Exducer: 64.7mm
Major Diameter: 74.2mm
T66:
Inducer: 65mm
Exducer: 91mm
Your choice of turbine wheels on this one. I'll start with the P trim
P Trim:
Exducer: 64.4mm
Major Diameter: 74.2mm
Do the above measurements look familiar?
Now to the Q trim
Q trim:
Exducer: 68.4mm
Major Diamter: 79mm
Hope that helps.
jeff
Compressor Wheel: 63 Trim GT Series
Inducer: 66.7mm
Exducer: 84mm
Turbine Wheel: 76 Trim GT Series
Exducer: 64.7mm
Major Diameter: 74.2mm
T66:
Inducer: 65mm
Exducer: 91mm
Your choice of turbine wheels on this one. I'll start with the P trim
P Trim:
Exducer: 64.4mm
Major Diameter: 74.2mm
Do the above measurements look familiar?
Now to the Q trim
Q trim:
Exducer: 68.4mm
Major Diamter: 79mm
Hope that helps.
jeff
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#12
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I am in baltimore MD , what color is his car ? so far i've seen Ernie T's car in person , 2 Badass black ones and a silver one herein MD .. thats all
#13
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heres some pics of my GT35/40 and the last one is the HKS TO4R
My motor was getting all the goodies at
www.a-spectuning.com
first one of the GT35/40
My motor was getting all the goodies at
www.a-spectuning.com
first one of the GT35/40
#17
Sorry, I dont have any specs on the GT3540. Well I sort of do have them and then again I sort of dont have them. I have certain GT40 specs and certain GT35 and GT37 specs. Plus there are different trim levels for each specification. Such as, the GT40 can be had in a 50 or 54 trim compressor and 73 or 84 trim turbine and still be called a GT40.
jeff
jeff
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Dragon lives in Okinawa Japan. Search his screen name.
rotaryheavenrx7: Cool. I live in Westminster. Its possible one of the black ones you saw was mine. Good luck. Check out the NE section.
rotaryheavenrx7: Cool. I live in Westminster. Its possible one of the black ones you saw was mine. Good luck. Check out the NE section.
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The HKS TO4R is $5690 and you also need a J-spec lower intake manifold (no ACV/EGR) If you want to rebuild a HKS T04R you need to buy a new turbo as HKS has a stranglehold on their turbo parts/specs
http://www.hksusa.com/products/?id=687
The GT35/40 will need a new cartidge from overseas but Garrett is now starting to distribute these turbos in the states , you just need to know where to go
http://www.hksusa.com/products/?id=687
The GT35/40 will need a new cartidge from overseas but Garrett is now starting to distribute these turbos in the states , you just need to know where to go
Originally posted by 1Revvin7
how much is the t04R though vs the 4k gt 35/40. And what about rebuilding them, are there parts available?.... Its gonna be spendy, if possible to rebuild the Gt 35/40.
how much is the t04R though vs the 4k gt 35/40. And what about rebuilding them, are there parts available?.... Its gonna be spendy, if possible to rebuild the Gt 35/40.
#22
Well the HKS TO4R is so expensive because Garret builds them and HKS puts their label on it.....right? Can't you just get one of the OEM TO4R's? or you talking about the kit its self? how much is a standard TO4R?