vvti solenoid

whats up guys coming to you from South Africa sooo...i have an irritating problem at the moment i have a 2jz ge vvti motor is built just stock block and crank. i will attach pics for you guys okay i have snapped 2 Brian Crower stage 3 cams (intake side)(vvti cam) it has happened twice now...

1jz vvti Ecumaster emu standalone Bosch ev14 1000s Pte 6466 Bosch lsu 4.2 wideband in place of factory o2 Stock long block. Fuel pressure 43psi Before this issue i drove the car into the car running perfect when it was bone stock engine (turbo, injectors) on emu. I pulled the cams and head...