Hello, I know this is a g37 forum however I bought a vq37vhr and I figured this would be better than a g35 forum to ask for help. I’m putting together a build list and I want to do forced induction. I’ve seen twin charged cars before but I’m not too sure how it works and I’ve never seen it on a vq. Does anyone know if a supercharger and a turbo would even fit under the hood? Also if anyone knows anything about either could you give me some help/advice on what to do. Thanks!

 

You can make anything work, just bring money. Lots of it. And expect to lose creature comforts like A/C. Those blowers have to fit somewhere. One thing to consider is rear-mounting the turbo(s). Less room needed up front and you have the mechanical supercharger to fill in the hole while waiting for the turbine(s) to spool. Complex waste-gating though as you'll need one for both the mechanical and the exhaust-driven compressors. The Lancia Group B rally car was built with both. Jay Leno's Garage most recent episode featured the car and you might find it slightly informative,

 

I figured I couldn’t place the turbo in the place that I wanted however I’ve seen people rear mount or mount the turbo kinda underneath the motor like freshhkiicks nismo 350 but it produces a lot of heat. I was wondering if the turbo would spool slower because it’s rear mounted or not. I was never too sure how that worked cuz I haven’t done that much research on it

 

Check out Fast Intentions.

 

DOC racing has a top mount kit for the 370z you may want to look into.