7th injector??

[needforspeed]

A freind of mine is looking at buying an 87 GN and the guy told him it has a 7th injector,he came to me asking what exactly is a 7th injector.I don't know,anybody heard that term used before?

 

[smokin'6]

Its old school, a 7th injector for extra fuel, before larger injectors became the norm.

 

[need boost]

Just what it says, its a injector thats put up top. You can adjust it to start spraying at so many pounds of boost so you don't lean out. My t-type has one on it and even if it is old school it works great on my car! Later Daniel Ray