Hey guys, I'm a soon-to-be G35 Sedan owner. I have a couple of questions that I know can be answered here.

1-How come the life expectancy of the G motor is depleted so much after boosting? Is it the internals are no where near strong enough for even moderate-to-low boost?
2- What is the power realization between the Twin kits vs the Single kits? I guess the question is when do you realize full boost between the two?

I am very impressed with the APS products and am considering a built-motor with one of their 2 kits. Who would be a good company to turn to that specializes in VQ motors?

Thanks for help and I really like the community here. Your all very helpful and I look forward to being apart of the gang!