The car is a 1994 940 factory turbo
megasquirt running perfectly fine and dandy
do88 intercooler,
ipd cam
wasted spark
630cc siemens
gt28 t3 turbo
greddy 10 row oil cooler
as far as everything else goes this is a maintained and healthy engine, no leaks, popping dipstick, literally perfect car that does not overheat in the summer with ac on or any problems at all
But, im a total dumbass and while hammering on the limiter one night, (i will include datalogs)
engine died
If you look at the log, as soon as it hits fuel cut for the last time, map value goes straight to 100kpa and stays there
The car nno longer starts, it turns over like it has ZERO compression
It will crank fine, nothing nasty sounding
But only i think 2 cylinders pop out the back
3" turboback straight pipe
What did i potentially do?
Timing marks are bang on, ive never checked the valve clearances but something must have obviously broke.
they did leak
some
not much though
cam turns with starter inspected from oil cap hole.
idk
DATALOG
https://drive.google.com/file/d/1azJSB7zJdI8IXvYNi2q2laeQh3e90elC/view?usp=sharing
TUNE
https://drive.google.com/file/d/1bGlzwKAMuOY3hgbD7wFDzeT4oLGnWE18/view?usp=sharing
megasquirt running perfectly fine and dandy
do88 intercooler,
ipd cam
wasted spark
630cc siemens
gt28 t3 turbo
greddy 10 row oil cooler
as far as everything else goes this is a maintained and healthy engine, no leaks, popping dipstick, literally perfect car that does not overheat in the summer with ac on or any problems at all
But, im a total dumbass and while hammering on the limiter one night, (i will include datalogs)
engine died
If you look at the log, as soon as it hits fuel cut for the last time, map value goes straight to 100kpa and stays there
The car nno longer starts, it turns over like it has ZERO compression
It will crank fine, nothing nasty sounding
But only i think 2 cylinders pop out the back
3" turboback straight pipe
What did i potentially do?
Timing marks are bang on, ive never checked the valve clearances but something must have obviously broke.
they did leak
some
not much though
cam turns with starter inspected from oil cap hole.
idk
DATALOG
https://drive.google.com/file/d/1azJSB7zJdI8IXvYNi2q2laeQh3e90elC/view?usp=sharing
TUNE
https://drive.google.com/file/d/1bGlzwKAMuOY3hgbD7wFDzeT4oLGnWE18/view?usp=sharing