gtx3576 redyno results with track forged turbo manifold
06-17-2013, 04:47 PM
#1
Thread Starter
gtx3576 redyno results with track forged turbo manifold
https://www.s2ki.com/s2000/topic/980...#entry22020937
Thats the link to my old dyno.
All tuning was done on 91 octane piss fuel. Every single one of my tunes was at the same dyno for consistency (church automotive testing). The only thing that was changed was the turbo and nothing else. I went from a garrett ball bearing 50 trim turbo to a Garret gtx3576r. The gtx3576r has the gt vband .63ar t3 hotside on it. With the old turbo i was only able to run 11psi of boost and made 385whp. With the gtx3576r i was able to run 13.5-14psi of boost and made 442whp. If you look at the boost plot i lost no spool time. The gtx3576 was able to spool almost identical to the much smaller ball bearing garrett 50 trim.
The reason i choose the gtx3575r over the gtx3076r was because of this http://www.enginebasics.com/Advanced...0GTX3576R.html. I have also see a few other test on the evo forums of the gtx3575r vs the gtx3076r showing no spool lost from going to the gtx3576r over the gtx3076r. When I west to dyno today my brother also took his s2000 with has a gtx3076r. It spool the same as my car and made less power.
here is the full setup
stock 2002 f20c engine with stock headgasket, with 107,000 miles
ACT HDSS clutch stock ap1 flywheel
Injector dynamic 1000cc incectors with pnp clips
walbro 255 hp pump rewired straight from the battery
AEM series 2
aem boost gauge
aem serial gauge
aem boost control solinoid
omni 4 bar map sensor
track forged t3 turbo manifold
Garrett ball gtx3576r turbo. E compressor cover. t3 .63ar gt vband turbing housing
custom 3 inch down pipe
custom 3 inch exhaust made with alumized piping. no cat. 3" hks carbon ti muffler and 2 vibrant straight through resonators
cheep ebay oil cooler mounted in frount of radiator with custon -10an lines
custom garret core intercooler. core is 24x12x3.5
custon 2.5 aluminum intercooler piping routed inline pro style
custon 4" intake pipe with K&N filter
tial q 50mm bov
tial 44mm MVR wastegae.
custon open dump tube
New gtx3582 dyno results
New gtx3576r boost plot
old 50 trim turbo dyno 385whp
old 50 trim boost plot which is the darker line
Thats the link to my old dyno.
All tuning was done on 91 octane piss fuel. Every single one of my tunes was at the same dyno for consistency (church automotive testing). The only thing that was changed was the turbo and nothing else. I went from a garrett ball bearing 50 trim turbo to a Garret gtx3576r. The gtx3576r has the gt vband .63ar t3 hotside on it. With the old turbo i was only able to run 11psi of boost and made 385whp. With the gtx3576r i was able to run 13.5-14psi of boost and made 442whp. If you look at the boost plot i lost no spool time. The gtx3576 was able to spool almost identical to the much smaller ball bearing garrett 50 trim.
The reason i choose the gtx3575r over the gtx3076r was because of this http://www.enginebasics.com/Advanced...0GTX3576R.html. I have also see a few other test on the evo forums of the gtx3575r vs the gtx3076r showing no spool lost from going to the gtx3576r over the gtx3076r. When I west to dyno today my brother also took his s2000 with has a gtx3076r. It spool the same as my car and made less power.
here is the full setup
stock 2002 f20c engine with stock headgasket, with 107,000 miles
ACT HDSS clutch stock ap1 flywheel
Injector dynamic 1000cc incectors with pnp clips
walbro 255 hp pump rewired straight from the battery
AEM series 2
aem boost gauge
aem serial gauge
aem boost control solinoid
omni 4 bar map sensor
track forged t3 turbo manifold
Garrett ball gtx3576r turbo. E compressor cover. t3 .63ar gt vband turbing housing
custom 3 inch down pipe
custom 3 inch exhaust made with alumized piping. no cat. 3" hks carbon ti muffler and 2 vibrant straight through resonators
cheep ebay oil cooler mounted in frount of radiator with custon -10an lines
custom garret core intercooler. core is 24x12x3.5
custon 2.5 aluminum intercooler piping routed inline pro style
custon 4" intake pipe with K&N filter
tial q 50mm bov
tial 44mm MVR wastegae.
custon open dump tube
New gtx3582 dyno results
New gtx3576r boost plot
old 50 trim turbo dyno 385whp
old 50 trim boost plot which is the darker line
06-17-2013, 05:52 PM
#3
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06-17-2013, 06:10 PM
#4
Thread Starter
A gtx3576r should make about the same power as a normal gt3582r but spool a lot faster. A gtx3576r should be good for about 600whp on e85/race gas.
06-17-2013, 06:21 PM
#5
Not sure if it is worth it to upgrade if you are going to run pump gas.
06-17-2013, 06:25 PM
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Originally Posted by miguel329' timestamp='1371520336' post='22614761
[quote name='indi00' timestamp='1371519351' post='22614731']
Nice! Looking through my boost logs, GTX3076R, the spool characteristics are almost the same.
May have upgrade to the GTX35...
Nice! Looking through my boost logs, GTX3076R, the spool characteristics are almost the same.
May have upgrade to the GTX35...
Not sure if it is worth it to upgrade if you are going to run pump gas.
[/quote]oh ok cool I may look into it. I'm
E85. complete full blown fuel system id2000.f22.
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06-17-2013, 08:59 PM
#9
Registered User
my gt35 is making 590 and the turbo isnt maxed out yet. When I had my chra replaced I spoke with a guy at turbos direct and he said they have a 2.4 liter car that made over 800whp on a gtx35 with a 1.06 exhaust housing and that the power that turbo can make is far beyond what they thought it would do. If you ever have to use garretts chra replacement program you can upgrade from a gt35 to a gtx35 for an additional $800
