So my buddy has an 05 LSJ turbo swapped with a staged clutch. Recently out of no where this problem started, on his interceptor it'll come up with misfire several times, then his fuel gauge drops down to empty and car stalls out and won't start back up for a while. After some time it'll start back up but then in about 15-20 mins of driving do the same thing over again... any ideas? If you need anymore info about the car or ideas some diagnostics to run and/or things to check out let me know... I believe it's a ZZP swap.

 

Is he throwing any codes?

 

CEL was flashing one time, now just on... going to his place in a bit to scan him