webbdog
Probationary Member
- 25
- 0
- Oct 15, 2002
Originally posted by Slowboy
I see someone has no experience with a 20g compressor wheel and a tdo6h turbine wheel![]()
Regards
Mike Huml
Depends on how many pounds of boost he wants to run.

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Originally posted by Slowboy
I see someone has no experience with a 20g compressor wheel and a tdo6h turbine wheel![]()
Regards
Mike Huml

Originally posted by webbdog
Depends on how many pounds of boost he wants to run.![]()
yeah thanks, my buddy had a tdo6 20g and switched to a 50 trim and ran much better numbers at 22psi on pump than a 20g. jeez
Originally posted by Slowboy
Sounds like you are getting "efficiency" and "potential power output" confused..No one here ever said a 20g can make as much power as a 50 trim.... I thought we were talking about efficiency!
Regards
Mike Huml

Mike, you keep fighting this, you are going to hurt yourself.

Originally posted by peregrine
yeah thanks, my buddy had a tdo6 20g and switched to a 50 trim and ran much better numbers at 22psi on pump than a 20g. jeez.
Originally posted by kpt4321
I do not understand why you guy are so afraid of running more than 12-13 psi on the stock exhaust. Sure, it will not be as effective as that much pressure would be with an aftermarket exhaust, but there is also no reason why he can't run that much boost.
....Kyle T.
Originally posted by DCJ98GST
You might get compressor surge
Originally posted by dsmturboawd
anyone have any #'s on the sbr 2g20g TD05H? i just put it on my car and im alittle worried about it, it really looks like a t25 to the untrained eye. as much as i look, i cant find any information on it.
and like said above, that 90 elbow didnt help, infact, it made for some interesting ic piping.
Originally posted by swordfish
Mine is a TD05H. 369whp @ 21 psi
jeff
Originally posted by GRNDSM
My 20G did 345hp on pump gas and 370hp on some old race gas. This was with stock 1g motor with HK$ cams. And it was not as good as it has in the past. At the time of this dyno pull it was round high 11's at 117-118mph, far cry from it best of 11.3 @ 122. So it is capable of well over 400 wheel HP
Originally posted by 94TSiAWD
Just for another Data point, I made 352 HP and 311 Ft/lbs on a TD05H 20g.
Originally posted by boostineklipz
I just saw Chad's car in action and that turbo properly tuned is pretty badass. I know I am already craving more now that I have gotten the 16g and this is prolly the route I would go.![]()

Originally posted by midnght
Thanks Patrick!![]()
Side Note:
How's the intercooler piping coming?
BACK ON TOPIC:
Yeah, you can get more than 350 out of it. U just need to tune and support the turbo. I have gotten good results so far. I get 12psi by 3,000rpm and full boost at 3,900-4,100 (It hits REAL fast). Considering I have NO way of tunning this thing beside the one dyno run, I have had alot of fun so far. Hell more power will come, but as said before, I need to get this ACT 2600/ACT flywheel/ LSD installed and turn it up.
I only run 19-20 psi and it is more than sufficient for most every car I come across. You already have one leg or shall I saw 4 legs up on me. I would love to have an AWD DSM and this turbo together.![]()
Good Luck!![]()
