does nebody know where to tap the fuel for the wet kit? also do you know which wire on the throttle body is the 1 for the throttle position sensor/

 

tap the fuel rail at the end of it...if your looking at the motor it should be the passenger side of the fuel rail. it will be flat so just drill and tap there. sorry cant help on throttle body wire

 

Check this thread to get the wiring, what year is it?

https://www.scionlife.com/forums/viewtopic.php?t=138455

What input does the kit need.

For the 2007 tC:
"The throttle body assembly detects the throttle valve opening angle as a control signal, which is input into TERMINALS VTA1 and VTA2 of the engine control module."

VTA is pin 6 and VTA2 is pin 4 of connector T1. The RPM sensor goes from the ECU to the dash gauge, listed as TACH on pin 1 of connector B from the ECU.

Check the appropriate diagrams for the year of your tC. One of the other files shows the wire routing and location for every connector, and a third one shows the pin pattern. Hope that helps.

 

its an 06. the kit picks up on max voltage from throttle position thats how you program it. that way when it reads max which is at wot it sprays.

 

cutting the fuel line and using a barbed T fitting would be easier than tapping the banjo fitting. Im pretty sure the zex kit comes with everything to do that with.

 

Hey guys,

The zex direct port kit is about 750$. I would run a 50 shot.

Worth it?

 

you dont need direct port, im running a 50 shot on a NOS sniper EFI wet kit it will be very worth it and the kit is only 356

 

hey blue tc man.... you know who i am. help me figure out what all we gotta do to get this nitrous workin.

 

oh whats up man
http://www.coldfusionnitrous.com/dvd/video.htm
click on the second video and they go over tapping into the fuel. NOS sells a barbed T fitting that your 20in fuel line can screw into instead of the schrader valve,

what else are you guys having problems with?

 

thanks man. i been tryin to find a video like that. i aint been in2 much. same old stuff. wantin my nitrous on lol.

 

yeah the master install goes over everything else pretty well.
I wish my nitrous would get here I got bored and put my purge button in today lol