All the research Ive done points to it being on the dangerous side. From what Ive read, on an internally stock ej20 the biggest shot one should push would be 70, but anything over 50 will get torque high enough to put the stock rods in jeopardy. Good tuning does wonders though. If you can find someone familiar with spray, especially on Suby's, it would go a long way. Turbo cars do love juice.
PS: marksaccord was running spray on his 03 before the motor went. Idk what his setup was or what kinda shot he was spraying, but I know it went low 12s on the stock turbo.