Am I correct in assuming...

[SHOspazz92]

That the throttle body is drilled through to run the Nozzle for a Zex kit?

Thanks!

-Sam

 

[SHOKING91]

just pop a hole in the intake right after the maf, 10x easier

 

[kzoosho]

just pop a hole in the intake right after the maf, 10x easier

Very very true Sam. You can drill the tb but its a lil easier to do the intake.

 

[SASHO91]

Ditto.
I had mine drilled into the MAF(after the sensor-75mm) but the threads stripped out, cause I had the wrong tap. So, I just drilled a small hole, about a 1/3 of the nozzles size, in the intake tube. Hit it with a light coat of RTV, just incase and haven't had anyproblems since; that was 3 bottles ago.

But it is possible to plumb it into the TB, you just have to modify the intake hose alittle.