1. has got forged pistons, eagle rods, balanced, garrett 2560 x2, triple plate, turbo back exhaust, running on 13psi, air filters, oil cooler, sar r2d2 bov
2. It has been doing it since i got the rebuild ( 2 weeks but han't driven it much) I took it to rajab racing and they dynoed it but didn't fit that problem they fixed another.
3. Before the engine blew nothin
4. Not since i bought it
5. NGK R
6. Don't know
Could it be coil packs ( i have been told that i need them to)
Thanks