Hey so i have a question. I bought a URD 7th injector kit from a guy who removed it off of his 2003 s/c'd 3.4l 5VZ-FE 4x4. I wan't to install it on my 2002 3.4l 5VZ-FE 4x4 s/c'd. My question is will it work with my truck? I was reading a pdf of the instal guide and it mentioned that each urd injector pcu and toyota ECM are different and that the unique wiring guide would be included for a specific year (didn't get a copy). Are they going to be that different for one year difference??
Also, does anyone know where I can get the fuel t-fitting and the restrictor t-fitting? I've tried e-mailing URD almost a week ago, but no response. Thanks guys!

 

Try calling gadget at urd instead.

 

yeah i got the number from the URD web site, i think i'll try that at lunch tomarrow. Man, between my s/c issues and this 7th injector business, trying to get my build on with a tight budget sucks!

 

I was able to put together my supercharger setup for around $2k which is about as cheap as you are gonna be able to do it right.

The 7th injection is a nice setup, it works but honestly since i went meth injection i would never go back, it gives more power, safer, easier to tune, easier to install.

But yes if you have any questions about the 7th kit I still remember most of it ;-)

 

Thank your guys for all of the replies! So, i've done some research and I think I'll be able to swing all of the mechanical connections; now i just have to locate parts like the t-fittings. The only thing that i'm still kind of scared of is all of the electrical hook ups and I still don't know if a 2003 unit will work on a 2002 truck

Ace, since you went to the meth method, did you have to take the URD kit off? and if you did, do you still have any of the parts?......Are they for sale? heh

 

Yes, i did remove the 7th kit shortly after going with the meth kit, best mod i have done to date besides the SC.

Sorry, the 7th kit already sold. Sold it to pay for the meth kit and a little extra for some other parts.

Gonna have to call URD to know for sure about the wiring. I know the wiring is really screwy year to year.