quick log of gt35R..
#1
quick log of gt35R..
pump gas.... about an hour of road tuning (hate it)...
highway 2nd -4th 10.7-11.0 afr
4278 - 9.6 434 32 00 00 +32.0 13.6 ECU. +4.0 100.00 283
4345 - 8.9 467 33 00 00 +31.9 12.8 ECU. +4.0 100.00 284
4486 - 8.3 481 33 00 00 +30.9 13.3 ECU. +4.0 100.00 311
4597 - 8.1 516 34 00 00 +31.0 16.2 ECU. +4.4 100.00 353
4629 - 7.9 556 35 00 00 +29.9 16.6 ECU. +4.6 100.00 385
4810 - 7.5 681 42 30 00 +28.8 23.5 +17.0 +1.1 100.00 453
4887 - 6.1 872 47 30 00 +27.1 28.5 +15.8 +2.1 100.00 523
5073 - 4.7 1037 51 40 00 +21.9 37.9 +12.1 +0.8 100.00 730
5307 - 2.8 1312 55 50 00 +18.1 47.8 +8.6 +0.8 100.00 811
5546 + 0.6 1838 92 60 00 +11.2 67.1 + 7.9 +0.8 100.00 1302
5827 + 4.1 2336 100 80 00 + 9.0 80.9 + 6.4 -0.6 25.00 1543
6161 + 8.8 2487 100 90 00 +13.3 83.8 + 8.9 -0.7 25.00 1689
6497 +13.3 2645 100 100 00 +15.5 84.0 +12.0 +1.0 25.00 1497
6816 +15.9 2487 100 100 00 +18.5 80.2 +13.7 +1.6 25.00 1623
7137 +17.6 2538 100 100 00 +20.7 82.6 +15.3 +2.9 25.00 1602
7507 +17.8 2500 100 100 00 +22.0 83.0 +18.0 +3.2 20.00 1865
7824 +17.2 2631 100 100 00 +22.7 86.3 +19.6 +3.3 20.00 1592
8090 +16.8 2500 100 100 00 +24.0 86.4 +21.9 +3.6 20.00 1748
8090 +14.5 200 9 00 00 +39.0 11.7 +20.0 +3.0 ECU. 93
7490 + 7.6 411 6 00 00 +38.7 16.6 +34.0 +2.3 ECU. 165
6447 + 1.1 1488 100 20 00 +25.4 48.8 +12.1 +2.0 25.00 1046
6301 - 2.0 1953 100 40 00 +18.2 68.9 +10.8 -0.3 25.00 1302
6397 - 1.2 2475 100 70 00 +15.6 80.7 +11.2 -0.2 25.00 1592
6548 + 6.4 2538 100 100 00 +16.4 86.4 +12.4 +1.0 25.00 1633
6706 +13.5 2551 100 100 00 +18.5 83.8 +13.4 +1.3 25.00 1543
6915 +17.4 2487 100 100 00 +20.5 80.1 +14.2 +2.4 25.00 1552
7153 +19.0 2487 100 100 00 +20.6 79.7 +15.0 +2.8 25.00 1515
7278 +18.4 2487 100 100 00 +21.8 82.7 +16.0 +3.2 20.00 1655
7440 +17.0 2538 100 100 00 +22.0 84.1 +17.8 +3.2 20.00 1700
7645 +15.5 2604 100 90 00 +22.6 84.6 +18.8 +2.6 20.00 1592
7843 +15.1 2645 100 100 00 +22.4 86.8 +19.4 +3.3 20.00 1773
7955 +14.9 2538 100 100 00 +23.9 87.2 +21.0 +3.5 20.00 1592
8090 +14.9 2415 100 90 00 +23.9 88.1 +21.9 +3.4 20.00 1736
8291 +14.5 2577 100 90 00 +24.9 88.6 +22.5 +3.5 20.00 1700
8190 + 9.8 189 8 00 00 +39.1 10.8 +20.0 +3.0 20.00 259
7473 + 2.5 606 5 00 00 +37.6 18.6 ECU. +2.0 ECU. 853
6830 - 2.2 1483 100 20 00 +29.4 51.0 +14.8 +1.6 25.00 988
6472 - 4.0 1968 100 50 00 +20.5 67.5 +11.1 -0.2 25.00 1213
6397 - 0.2 2392 100 80 00 +14.5 80.1 +11.0 -0.8 25.00 1633
6587 + 7.4 2645 100 100 00 +15.6 84.4 +12.2 +1.0 25.00 1396
6600 +12.7 2475 100 100 00 +17.3 82.0 +12.5 +1.0 25.00 1562
6693 +16.1 2304 100 100 00 +18.5 77.0 +12.9 +1.0 25.00 1689
6802 +17.0 2439 100 100 00 +19.6 78.8 +13.6 +1.3 25.00 1700
6958 +17.6 2487 100 100 00 +19.5 78.0 +14.1 +2.1 25.00 1562
7032 +17.6 2304 100 100 00 +20.5 82.1 +14.2 +2.6 25.00 1633
7077 +17.8 2392 100 100 00 +21.6 81.3 +14.8 +2.9 25.00 1633
7215 +17.0 2500 100 100 00 +21.8 83.8 +15.3 +2.9 25.00 1666
7293 +16.4 2500 100 100 00 +21.6 82.8 +16.2 +3.2 20.00 1655
bringing up the timing slowly.... but already getting some nice wheelspin in 1st and into second...
C16 coming tomorrow night and 31 psi
cb
highway 2nd -4th 10.7-11.0 afr
4278 - 9.6 434 32 00 00 +32.0 13.6 ECU. +4.0 100.00 283
4345 - 8.9 467 33 00 00 +31.9 12.8 ECU. +4.0 100.00 284
4486 - 8.3 481 33 00 00 +30.9 13.3 ECU. +4.0 100.00 311
4597 - 8.1 516 34 00 00 +31.0 16.2 ECU. +4.4 100.00 353
4629 - 7.9 556 35 00 00 +29.9 16.6 ECU. +4.6 100.00 385
4810 - 7.5 681 42 30 00 +28.8 23.5 +17.0 +1.1 100.00 453
4887 - 6.1 872 47 30 00 +27.1 28.5 +15.8 +2.1 100.00 523
5073 - 4.7 1037 51 40 00 +21.9 37.9 +12.1 +0.8 100.00 730
5307 - 2.8 1312 55 50 00 +18.1 47.8 +8.6 +0.8 100.00 811
5546 + 0.6 1838 92 60 00 +11.2 67.1 + 7.9 +0.8 100.00 1302
5827 + 4.1 2336 100 80 00 + 9.0 80.9 + 6.4 -0.6 25.00 1543
6161 + 8.8 2487 100 90 00 +13.3 83.8 + 8.9 -0.7 25.00 1689
6497 +13.3 2645 100 100 00 +15.5 84.0 +12.0 +1.0 25.00 1497
6816 +15.9 2487 100 100 00 +18.5 80.2 +13.7 +1.6 25.00 1623
7137 +17.6 2538 100 100 00 +20.7 82.6 +15.3 +2.9 25.00 1602
7507 +17.8 2500 100 100 00 +22.0 83.0 +18.0 +3.2 20.00 1865
7824 +17.2 2631 100 100 00 +22.7 86.3 +19.6 +3.3 20.00 1592
8090 +16.8 2500 100 100 00 +24.0 86.4 +21.9 +3.6 20.00 1748
8090 +14.5 200 9 00 00 +39.0 11.7 +20.0 +3.0 ECU. 93
7490 + 7.6 411 6 00 00 +38.7 16.6 +34.0 +2.3 ECU. 165
6447 + 1.1 1488 100 20 00 +25.4 48.8 +12.1 +2.0 25.00 1046
6301 - 2.0 1953 100 40 00 +18.2 68.9 +10.8 -0.3 25.00 1302
6397 - 1.2 2475 100 70 00 +15.6 80.7 +11.2 -0.2 25.00 1592
6548 + 6.4 2538 100 100 00 +16.4 86.4 +12.4 +1.0 25.00 1633
6706 +13.5 2551 100 100 00 +18.5 83.8 +13.4 +1.3 25.00 1543
6915 +17.4 2487 100 100 00 +20.5 80.1 +14.2 +2.4 25.00 1552
7153 +19.0 2487 100 100 00 +20.6 79.7 +15.0 +2.8 25.00 1515
7278 +18.4 2487 100 100 00 +21.8 82.7 +16.0 +3.2 20.00 1655
7440 +17.0 2538 100 100 00 +22.0 84.1 +17.8 +3.2 20.00 1700
7645 +15.5 2604 100 90 00 +22.6 84.6 +18.8 +2.6 20.00 1592
7843 +15.1 2645 100 100 00 +22.4 86.8 +19.4 +3.3 20.00 1773
7955 +14.9 2538 100 100 00 +23.9 87.2 +21.0 +3.5 20.00 1592
8090 +14.9 2415 100 90 00 +23.9 88.1 +21.9 +3.4 20.00 1736
8291 +14.5 2577 100 90 00 +24.9 88.6 +22.5 +3.5 20.00 1700
8190 + 9.8 189 8 00 00 +39.1 10.8 +20.0 +3.0 20.00 259
7473 + 2.5 606 5 00 00 +37.6 18.6 ECU. +2.0 ECU. 853
6830 - 2.2 1483 100 20 00 +29.4 51.0 +14.8 +1.6 25.00 988
6472 - 4.0 1968 100 50 00 +20.5 67.5 +11.1 -0.2 25.00 1213
6397 - 0.2 2392 100 80 00 +14.5 80.1 +11.0 -0.8 25.00 1633
6587 + 7.4 2645 100 100 00 +15.6 84.4 +12.2 +1.0 25.00 1396
6600 +12.7 2475 100 100 00 +17.3 82.0 +12.5 +1.0 25.00 1562
6693 +16.1 2304 100 100 00 +18.5 77.0 +12.9 +1.0 25.00 1689
6802 +17.0 2439 100 100 00 +19.6 78.8 +13.6 +1.3 25.00 1700
6958 +17.6 2487 100 100 00 +19.5 78.0 +14.1 +2.1 25.00 1562
7032 +17.6 2304 100 100 00 +20.5 82.1 +14.2 +2.6 25.00 1633
7077 +17.8 2392 100 100 00 +21.6 81.3 +14.8 +2.9 25.00 1633
7215 +17.0 2500 100 100 00 +21.8 83.8 +15.3 +2.9 25.00 1666
7293 +16.4 2500 100 100 00 +21.6 82.8 +16.2 +3.2 20.00 1655
bringing up the timing slowly.... but already getting some nice wheelspin in 1st and into second...
C16 coming tomorrow night and 31 psi
cb
#6
Originally Posted by MalibuJack
Very nice.. its coming together eh?
yes sir. It certainly is. We had some small problems along the way...with a cometic head gasket, and bad spec clutch set-up etc...
finally in running order...
I am going to do some tuning tonight.... start bringing the timing back while my afr is comfortable (11.0) on pump gas... 10.7 at redline.
mainly im going to add some 100% timing from 6.6-7200 rpm, 1.5 degrees or so.... and a little bit of fueling in a few places. but it is a comfortable smooth tune.
On C16 im going to get quite a bit more aggressive on timing and run her around 12.3-12.4 afr around 30 psi.
ill post my thoughts. When our dyno is in, ill post some plots.
cheers.
cb
#7
Originally Posted by CT9A
Could someone please tell me what values are what going from left to right? I always have a hard time deciphering them.
youre looking at
RPM map/psi MAF throttle load knock ecutiming idc utectiming fuelchange
last two are boost values (im on a manual so disregard) and then modded MAF
Just for a few notes.... we are running the optional MAP sensor (thanks jermaine) and have notice an increase in driveability and more linear runs through the load sites.... this turbo ramps quick though for its size. I'm not being very aggressive down low, to bring spool in sooner.....
also..... the idle is set to 1000rpm (262/272 cams) which makes a significant difference in idle quality. The car is a bit rough on cold (first thing in the morning cold) starts, otherwise drive-ability is excellent.
The tip-in goes a tiny tiny bit lean sometimes, which is generally something we see on the UTEC even on the subies, but doesnt transition hesitate like most, because we spend a lot of time logging the stock ecu values.
Overall I am quite pleased with the UTEC's performance. Can't wait for an update though, as are the rest of us.
any more thoughts and comments are welcome.
here is a pic of the motor....
mods are:
2005 Evo MR
gsc 264/272
supertech valves
stock head gasket with arps
SPEC stage 3+ clutch, restrictor removed
880cc injectors and walbro
inline fuel pressure gauge
RNR manifold
GT35R .63 housing
CBRD water/oil lines
CBRD Ic pipe/IC/Exhaust w/magnaflow muffler
TurboXS UTEC w/MAP sensor
CBRD inlet pipe
TurboXS MBC
(apex avc-r wired in, not in use for now)
CBRD cold air feed
CBRD vent plate
Eibach Springs
19" Volk TE-37's
etc....
Cheers
cb
cbrdspeedfactory.com
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#13
Originally Posted by CT9A
Very impressive. What kind of issues were you having with the Cometic head gasket?
we have a local hotrod builder cut our heads and clean the motors up... they cut a little less smooth than what is ideal for a stainless steel type gasket. We had a sealing problem.
We are going to switch to SCE gaskets to see how they work out.... or just use HKS from now on. So far the stocker has been fine at up to 30psi with the arp head studs...
cheers
cb
#15
Originally Posted by IMPORTIMAGE
Looks great, cant wait to see a few more utecs out there. they are great, yet under rated in the evo world...now if txs will ever get moving on that new software...
We recalibrated the MAP sensor...so you will see accurate boost readings now... i believe 25psi is somewhere around 53-5500 depending on gear... and i also added back about 5 degrees of timing at peak torque (around 10 degrees on pump around 5K) and up to 25 or so at redline...
cheers...
cb