Hi all, we have a 2JZ GTE powered drift car, it has run off a G4+ Storm for the last four years with no issue. Two months ago it melted a piston, so it got a full rebuild. Our issue is since then it has melted two coil packs while on the dyno. We completely ripped the loom apart, checked every wire and could find no fault, so this prompted us to fit the new G4X Fury we had for it but never got to fit as you cant transfer the map. So our tuner created a map for the Fury from the map we had on the Storm, but the car wouldn't start, no spark or fuel. We had to give up on it and took it home. So we are now trying to locate the problem. We noticed the crank scribe was out of phase, it started downwards before heading up.. we swapped the pins on the Crank connecter and presto we had spark, but the car backfired into the intake. We know re timing it will probably solve that problem, but what is bothering me is why do we have to connect the crank sensor wrong to get it to fire, bearing in mind is ran perfectly when it was connected to the Storm. Anyone any ideas?? Also anyone with any idea why we keep melting the R8 coilpack on Cylinder 3, bearing in mind the 12V+, Ground, and signal ground are common to all six coilpacks, so the only wire that can single out a coilpack is the trigger wire? Thanks in advance for any replies.