So I was just curious if anyone had this on their car,or have heard anything about it. I know for an FI application this thing would be sick. It's got a sticker atm of 1599.00. I found out about this from a modified article on a silvia that did a vq transplant and used a custom made intake from them,so I went looking, and this is what I found....

 

just curious this is only for the new engine or can you add a throttle body to the old vq

 

It appears it's for both of them.