Any input on this log?

[droptopgst]

Time,-------RPM,-----Timing,---TPS,----O2 1 Bank 1,O2 Trim 1 Bank 1
00:06.61,-3418.0,----28.0,-----93.12,--0.04,0.0
00:07.01,-3496.0,----27.0,-----95.09,--0.04,0.0
00:07.40,-3594.0,----26.0,-----95.48,--0.14,0.0
00:07.79,-3711.0,----22.0,-----95.48,--0.76,0.0
00:08.18,-3832.0,----21.0,-----95.48,--0.82,0.0
00:08.56,-3980.0,----19.0,-----95.48,--0.9,0.0
00:08.94,-4125.0,----17.0,-----95.48,--0.92,0.0
00:09.35,-4324.0,----15.0,-----95.48,--0.94,0.0
00:09.75,-4484.0,----14.0,-----95.48,--0.94,0.0
00:10.14,-4672.0,----12.0,-----95.48,--0.94,0.0
00:10.52,-4828.0,----12.0,-----95.48,--0.96,0.0
00:10.90,-4980.0,----12.0,-----95.48,--0.98,0.0
00:11.31,-5164.0,----11.0,-----95.09,--0.98,0.0
00:11.69,-5316.0,----13.0,-----95.48,--0.98,0.0
00:12.09,-5500.0,----14.0,-----95.48,--0.98,0.0
00:12.47,-5660.0,----15.0,-----95.48,--0.98,0.0
00:12.86,-5824.0,----17.0,-----95.48,--0.98,0.0
00:13.26,-5973.0,----17.0,-----95.48,--0.98,0.0
00:13.64,-6121.0,----18.0,-----95.48,--0.98,0.0
00:14.03,-6254.0,----18.0,-----95.48,--0.98,0.0
00:14.43,-6395.0,----19.0,-----95.48,--0.98,0.0
00:14.81,-6516.0,----19.0,-----95.48,--0.98,0.0
00:15.22,-6645.0,----19.0,-----95.48,--0.96,0.0
00:15.60,-6750.0,----20.0,-----95.48,--0.96,0.0
00:16.00,-6867.0,----21.0,-----95.48,--0.96,0.0
00:16.38,-6988.0,----21.0,-----95.48,--0.96,0.0

93 oct 19 psi 50 trim w/mods
80deg. day
TPS is now fixed after I did this log. Have not had a chance to do another one since.

 

[CanadianTSi]

Try punching it at 2500.

Looks good to me, I would turn up the boost some.

 

[droptopgst]

"Try punching it at 2500."


I did! NO clue whats going on. My boost is not hitting till 5k. I did a leak test and It wont hold for sh!t. The psi drops about 1 psi per second. I have T-bolts on every pipe and not a single leak from the turbo to the t/b. must be either in the intake or in the turbo itself. Running out of ideas on what to check though. I was going to turn the boost up a little but this pull was when it was only 80 deg. lately its been 100-115 and humid. dont want to crank it up to high in that. might go up a few more though.

 

[droptopgst]

well after I replaced my injector seals I now have 21psi holding during the psi test. With the boost at 21 psi here is the new log

RPM,--Timing,--TPS,---O2
3445.--28.0,--99.02,--0.04,
3539.--27.0,--98.62,--0.06
3645.--25.0,--98.62,--0.78,
3777.--23.0,--99.02,--0.8,
3941.--20.0,--99.02,--0.86,
4105.--17.0,--99.02,--0.88,
4285.--15.0,--99.02,--0.9,
4480.--11.0,--99.02,--0.92,
4660.--10.0,--99.02,--0.92,
4844.--9.0,---99.02,--0.94,
5000.--9.0,---99.02,--0.94,
5172.--9.0,---99.02,--0.94,
5355.--10.0,--99.02,--0.94,
5547.--11.0,--99.02,--0.94,
5711.--13.0,--99.02,--0.94,
5859.--15.0,--99.02,--0.94,
6020.--16.0,--99.02,--0.94,
6215.--16.0,--99.02,--0.94,
6297.--16.0,--99.02,--0.94,
6461.--16.0,--99.02,--0.94,
6602.--16.0,--99.02,--0.94,
6715.--17.0,--99.02, --


from the looks of it 16g you hit it right on the head with the fuel map and timing lowering. What should I do next? Up boost more? pull fuel? add fuel? feels kind of flat in the 4,000-5,000 range.

 

[CanadianTSi]

Still seems like your hitting full boost late.

You might be slightly knocking around 6000 as the timing stays the same for awhile. It would be nice if it steadily climbed to 19ish.