View Poll Results: żshould I take the offer?
Buy it.! NOW
1
33.33%
No way!, keep the TD04
2
66.67%
Voters: 3. You may not vote on this poll
żnew turbo? (TD04 v/S VF34)
#1
żnew turbo? (TD04 v/S VF34)
That's the question.
Now I'm running a TD04 very very good at 10 PSI, killing stock 2.0 and 2.5 WRX without a problem.
A friend of mine, offer me a used VF34. I don't know much about miatas with that turbo (only read experiences on WRX).
well, any help will be apreciated, the major concern is to lose the actual spool up (that's is very good for me)
By the way, the used VF34 turbo cost about 470 USD.
Now I'm running a TD04 very very good at 10 PSI, killing stock 2.0 and 2.5 WRX without a problem.
A friend of mine, offer me a used VF34. I don't know much about miatas with that turbo (only read experiences on WRX).
well, any help will be apreciated, the major concern is to lose the actual spool up (that's is very good for me)
By the way, the used VF34 turbo cost about 470 USD.
Last edited by macanha; 05-01-2008 at 12:13 AM.
#5
VF-34's aren't rebuildable (at least not in the US, anyway). I vote against disposable turbos.
If you're only running 10psi on the Td04, though, you're not even close to getting everything you can out of what you've got. 10psi is fine to taper to at redline, but you could easily be getting 19psi out of it in the midrange.
If you're only running 10psi on the Td04, though, you're not even close to getting everything you can out of what you've got. 10psi is fine to taper to at redline, but you could easily be getting 19psi out of it in the midrange.
#6
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No, he's a friend of Alex (that's his given name). Alex hasn't posted in any of the forums he visits here in quite some time. Last time I was in contact with him was at the forum he set up in Chile.
I already told macanha once to send my regards to Alex, nice fellow!
I already told macanha once to send my regards to Alex, nice fellow!
#7
VF-34's aren't rebuildable (at least not in the US, anyway). I vote against disposable turbos.
If you're only running 10psi on the Td04, though, you're not even close to getting everything you can out of what you've got. 10psi is fine to taper to at redline, but you could easily be getting 19psi out of it in the midrange.
If you're only running 10psi on the Td04, though, you're not even close to getting everything you can out of what you've got. 10psi is fine to taper to at redline, but you could easily be getting 19psi out of it in the midrange.
The idea for this turbo (VF-34) is to drop the presure and get more mass of air, at 10 psi.
żHow can I get 19 psi on a TD-04 only the in the midrange without AVCR?
And Rafa, I told alex you greetings and he was very happy to hear about you. He can't remember it's user name and password on this forum. hehe
Last edited by macanha; 05-06-2008 at 01:18 PM.
#8
Good point, this turbo is not 100%. Maybe hard used, but is not bad at all. Probably in some time y loose the investment. (that´s the reason for the good price).
The idea for this turbo (VF-34) is to drop the presure and get more mass of air, at 10 psi.
żHow can I get 19 psi on a TD-04 only the in the midrange without AVCR?
And Rafa, I told alex you greetings and he was very happy to hear about you. He can't remember it's user name and password on this forum. hehe
The idea for this turbo (VF-34) is to drop the presure and get more mass of air, at 10 psi.
żHow can I get 19 psi on a TD-04 only the in the midrange without AVCR?
And Rafa, I told alex you greetings and he was very happy to hear about you. He can't remember it's user name and password on this forum. hehe
Get real engine management with a proper tune and you may very well find the gear you've got is more than satisfactory. That same turbo moved my 3,200lbs 2.0 liter WRX from 0-60mph in under 5 seconds. Properly set up it should motivate your miata quite nicely.
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