ATP GTX3076R install
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From: Central PA
got dyno at KrazyHouseCustoms in NJ over the weekend.
i wanted several maps. one map at the lowest boost level i can set for DE track events. 20 psi is the lowest i can go. at 20 psi, it made 321 whp. one map for NASA TTS class, which means i can't go over 340 whp, that was at 23 psi. one map for RTA Unlimited class which mean the most and safest power i can make on 93 octane, which was 390 whp @ 27 psi max, taper to 25 psi.
then i spike the tank with a gallon of zylene and turned the up boost some more and see what the turbo is capable off, just for fun. but then i forgot i only have a JDM 3 bar MAP sensor, so i couldn't turn the boost up past 29 psi. so it made 411 whp at 29 psi taper to 26 psi.
these are conservative tunes since the car will be on track for 20-30 minutes at a time.
map for NASA TTS class. don't know why the boost looks laggy on the dyno. i've done street logs and was hitting 25 psi at 4100 rpm.
comparison between 29psi with zylene, 27 psi on 93 octane, 20 psi on 93 octane
i wanted several maps. one map at the lowest boost level i can set for DE track events. 20 psi is the lowest i can go. at 20 psi, it made 321 whp. one map for NASA TTS class, which means i can't go over 340 whp, that was at 23 psi. one map for RTA Unlimited class which mean the most and safest power i can make on 93 octane, which was 390 whp @ 27 psi max, taper to 25 psi.
then i spike the tank with a gallon of zylene and turned the up boost some more and see what the turbo is capable off, just for fun. but then i forgot i only have a JDM 3 bar MAP sensor, so i couldn't turn the boost up past 29 psi. so it made 411 whp at 29 psi taper to 26 psi.
these are conservative tunes since the car will be on track for 20-30 minutes at a time.
map for NASA TTS class. don't know why the boost looks laggy on the dyno. i've done street logs and was hitting 25 psi at 4100 rpm.
comparison between 29psi with zylene, 27 psi on 93 octane, 20 psi on 93 octane
Last edited by honda-guy; Sep 11, 2012 at 04:49 AM.
Does the ATPGTX uses a TD06SL2R turbine wheel? I'm experimenting with a TME HRA turbine wheel with a 20g 10-blade billet wheel. I would like to see a TME turbine on this ATPGTX turbo you have but I know it might not be capable to lasting your track sessions, at least the bearing won't be happy.
hey im curious what mods do you have supporting the turbo to make those numbers, care to share them? i am also planning on getting a atp gtx3076r soon and was hoping i am able to make 400 awhp. also curious how much you paid for the turbo kit if you dont mind sharing. thank you
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stock long block. just 3" turbo back exhaust and SD conversion. walbro 255 pump. 1050cc injectors. that's a conservative tune since my car is mainly used for track.
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Hi mind to share what paint do you use for the 2000deg turbine housing?
Thanks
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it's Rustoleum 2000* paint from Autozone. i used it on the manifold for about 5k miles now, 15+ track days and the paint held up well, no cracks at all. not much miles on the 3 turbo that i used the paint on but they held up good so far.
