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Issue with 4g63 swapped mirage install

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b18bturbo

Probationary Member
2
0
Sep 24, 2004
dallas, Texas
Car had oil leak down on mail seal. Replaced main seal and did timing belt install. After that all marks on the timing were dead on this is 90 6bolt engine. The batter has been releocated to the trunk and has inline 80amp fuse. The car has fuel and spark and compression 150 across all the cylinders. The problem is that it try to start but doesnt do anything. I thought it would be timing related but its not. timing is dead and the crank sensor is not 180 off its dead on as well.

The problem has to be electrical i also had short wit hte first fuse that i used it blew. I tried tracking down so many things but nothing. if the injectors are firing and the spark is there it should light up the mixture and cause the explosiion.

it was running prior to the timing install and the oil seal fix.
 
So it cranks but it doesn't start? Or it doesn't crank at all? How'd you check that the injectors were firing? I would say you have a massive boost leak somewhere but it doesn't make sense if you have 150 across the board.
 
yes 100% sure i got spark on all cylinders i tested each one the injectors are firing becuz i pulled them out of the rail and they are definitely firing correctly. it was big fuel mess.

it cranks fine has plenty compression to get it goign so i am really puzzled it has to be ecu related or somethign not letting it idle up
 
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