Kikih

Set the base timing tonight, car started and is now running well, next stop the Dyno and hopefully 650 to 700bhp..

Yes we copped that, thank you for your help, it answered all our questions.

Hi, these are the Trigger Scope files, thanks again for your help. TriggerScopeLog 3.llgx TriggerScopeLog start 2.llgx We actually had a hole melted on the sidewall of the piston, we had the injectors tested and they said there was a problem with injectors 1 and 3, problem showed up during the duty cycle. Its just cylinder 1 was fine but 3 was a mess.. I was just wondering were they connected.

Wow, thanks, amazing reply. How would this event present itself while the engine was running, would it misfire? would it be noticeable? The piston that melted was cylinder 3, do you think this issue could have been the cause? Finally, how would this cause the coilpack to melt, is it constantly triggering creating heat?~ Thanks again for the reply. I will get the trigger scope later today and post it.

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.