i have a 2007 nismo and i want to try out the f/i.
i have access to any kind of metal and any size tubing where i work, i can also have it bent and beaded and welded. Ive been looking around online but its hard to find exactly what size pipes i need and where they need to be bent. We have a romer that checks the tubing and makes sure its right but i need to know what is right. Im not the person to want to go the cheap all the time, but i figure if i have the tools to do it, why not? id like experience as well.

if anyone has any ideas that would help please let me know.

 

Click the thread in my signature. Look at all the pics. If you can't ad-lib from there or the BP kit thread, you're already extremely fawked.