My LS tuned to 10 psi by Jotech
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My LS tuned to 10 psi by Jotech
Tony did the tuning this past monday.
waiting on a scan copy of the dyno sheet to post up, but just too excited to wait.
My 97 LS with a t3/t04b, stock type r exhaust, AFC hack, on 10 psi of boost:
220 Hp
210 Torque
?
waiting on a scan copy of the dyno sheet to post up, but just too excited to wait.
My 97 LS with a t3/t04b, stock type r exhaust, AFC hack, on 10 psi of boost:
220 Hp
210 Torque
?
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Re: My LS tuned to 10 psi by Jotech (tony1)
If you get a high flowing exhaust you will probably see much better numbers.....are those numbers whp?
[Modified by genop, 3:26 PM 1/9/2003]
[Modified by genop, 3:26 PM 1/9/2003]
#4
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Re: My LS tuned to 10 psi by Jotech (tony1)
Ehh.. I don't want to kill it for you, but 220whp on 10psi with a T3/T04? Doesnt that seem a little low? Then again I'm sure the ITR exaust isn't helping, and that torque is Open that bastard up to a nice 3" and I'm sure the whp will jump nicely
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Re: My LS tuned to 10 psi by Jotech (TurbothisLS)
that's great joe, i think what they're saying about getting a more free flowing exhaust is correct. get a 3" thermal or at least 2.5" and your WHP should jump a little. good #'s though, especially for an LS.
#7
Re: My LS tuned to 10 psi by Jotech (YumVTEC)
most people run a 60mm aftermarket exhaust with a mild turbo set-up such as above.
would a 57mm itr exhaust effect power that much?
i personally have a 3inch, but just can't imagine the 3mm is a huge difference.
would a 57mm itr exhaust effect power that much?
i personally have a 3inch, but just can't imagine the 3mm is a huge difference.
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Re: My LS tuned to 10 psi by Jotech (TurbothisLS)
Are you using anything for timing-BTM? Stock LS engine? Good numbers, with that t3/4B your propably getting really good responsiveness too. GJ
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Re: My LS tuned to 10 psi by Jotech (bgod)
60mm is only 2.5" unless I'm mistaken. When I went from a 2.25 inch to a 3 inch on my SOHC at 7 PSI is made a MASSIVE difference.
#12
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Re: My LS tuned to 10 psi by Jotech (TurbothisLS)
The ITR exhaust has 2 severe bottlenecks in it. One is at the cat/b-pipe joint where it necks down to like 2 inches. The other is at the b-pipe/muffler joint where it does the same (necks down).
Sonny
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Re: My LS tuned to 10 psi by Jotech (Sonny)
I have a Tanabe Racing Medallion which is supposed to be 60mm. When taking off the cat the other day I saw the bottle neck on my exhaust which I'm sure is on almost all bolt on exhausts, so that you can connect it to the factory catalytic. It's right after the cat for about 4 inches where it is probably the same size as stock exhaust, then it opens up to the full 60mm. When I put a highflow cat on I'm going to get that bottle neck chopped off and have the cat connected to the 60mm directly. Hopefully this would hold me over until I get a 3" Thermal.
Nice dyno numbers for that turbo / exhaust combination though!
[Modified by incogNitto, 12:32 PM 1/9/2003]
Nice dyno numbers for that turbo / exhaust combination though!
[Modified by incogNitto, 12:32 PM 1/9/2003]
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Re: My LS tuned to 10 psi by Jotech (TurbothisLS)
Tony did the tuning this past monday.
waiting on a scan copy of the dyno sheet to post up, but just too excited to wait.
My 97 LS with a t3/t04b, stock type r exhaust, AFC hack, on 10 psi of boost:
220 Hp
210 Torque
?
waiting on a scan copy of the dyno sheet to post up, but just too excited to wait.
My 97 LS with a t3/t04b, stock type r exhaust, AFC hack, on 10 psi of boost:
220 Hp
210 Torque
?
[Modified by DIRep974, 10:17 AM 1/9/2003]
#19
Re: My LS tuned to 10 psi by Jotech (silverEH2)
i hope my turbo setup pumps out that much power.
great numbers
great numbers
#20
Re: My LS tuned to 10 psi by Jotech (LS-hatch)
Good numbers, glad to see you finally got everything worked out. Definitely free up that exhaust and you should see some really nice gains. Torque is fun
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Re: My LS tuned to 10 psi by Jotech (TurbothisLS)
thanks guys for all the compliments. i know i'm losing a lot of power using that type r exhaust, but i'm working on it.
my current setup more specifically is: maxrev manifold, turbonetics t3/t04b, tial wastegate, type r exhaust with high flow cat, 2.5" mandrel bent downpipe, drag piping/intercooler, turboxs boost controller.
10 psi was done on stock internals and was made possible by viewers like you...j/k
my t3/t04B is what makes the difference. i don't know if i could hold 10 psi on a t3/t04E on stock internals.
my current setup more specifically is: maxrev manifold, turbonetics t3/t04b, tial wastegate, type r exhaust with high flow cat, 2.5" mandrel bent downpipe, drag piping/intercooler, turboxs boost controller.
10 psi was done on stock internals and was made possible by viewers like you...j/k
my t3/t04B is what makes the difference. i don't know if i could hold 10 psi on a t3/t04E on stock internals.
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Re: My LS tuned to 10 psi by Jotech (TurbothisLS)
Direp does 12.5 on his with the t04e...and I'll have to do the same thing with mine so i can keep up with him