Went to the track with new M/t ET streets. Best of four was...
18psi Alchy on 790 o2 and 0 KR
r/t:.123
60':1.880
330":5.305
1/8:8.175
mph:85.79
1000':10.652
1/4:12.754
mph:107.15
Ok so then my last run and since i had no knock on the previous runs i decided to bump up the boost. Oh between this run and the 12.7 run i ran a fourteen without being able to boost more then 12psi, when i returned to the staging lanes i found my intercooler to turbo hose had blown practically off. So this last run i was running about 25psi, more then i wanted in the first place, and ran just about perfect until the VERY last second of the run there was smoke and she died by the time i had coasted to the turn around lane.
I ran a 12.9 @109 and i had let off the second i saw smoke...
In the pits i noticed two things. One my valve cover breather was no where in site (blew off somewhere) And there was coolant EVERYWHERE. ALso coolant appeared to be seaping out of the upipe where it connects to the turbo!!! Exhaust fell off at the slip on flex line things on the flat bed ride home and there was coolant in that pipe as well!!!
Might as well just skip a compression check cause i dont think i blew a headgasket?!?!? Not quite sure where to start....
![Frown :( :(](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
18psi Alchy on 790 o2 and 0 KR
r/t:.123
60':1.880
330":5.305
1/8:8.175
mph:85.79
1000':10.652
1/4:12.754
mph:107.15
Ok so then my last run and since i had no knock on the previous runs i decided to bump up the boost. Oh between this run and the 12.7 run i ran a fourteen without being able to boost more then 12psi, when i returned to the staging lanes i found my intercooler to turbo hose had blown practically off. So this last run i was running about 25psi, more then i wanted in the first place, and ran just about perfect until the VERY last second of the run there was smoke and she died by the time i had coasted to the turn around lane.
I ran a 12.9 @109 and i had let off the second i saw smoke...
In the pits i noticed two things. One my valve cover breather was no where in site (blew off somewhere) And there was coolant EVERYWHERE. ALso coolant appeared to be seaping out of the upipe where it connects to the turbo!!! Exhaust fell off at the slip on flex line things on the flat bed ride home and there was coolant in that pipe as well!!!
Might as well just skip a compression check cause i dont think i blew a headgasket?!?!? Not quite sure where to start....