Hey all,
I got a 92 pickup/hilux, 3vze, stick 4x4 DLX truck, and I've read around, especially on these boards about doing the ISR mod. Forgive my ignorance, but I haven't found a complete write-up on doing it, as to what vacuum lines, or other hoses and such go into the new intake tubing. I'm not looking for power, as I know these 3.0s aren't anything to shake a stick at, I'm just after a little more fuel economy, and better throttle response, especially running 4.56 gears in the axles.
Can someone here point me in the right direction possibly?
Forgive my newish/noobish questions.
Thanks,
Sean

 

Waste of time .

All you will accomplish is making a little more noise.

If such mods were effective in improving performance, the factory engineers would have figured a way themselves.

 

https://www.google.com/search?q=92+t...utf-8&oe=utf-8

This may help...

 

I did mine just yesterday. I will post some pictures soon on the "post your isr mod pics" thread. Its pretty simple, just plumb any vac lines that were attached to the intake silencer, or the intake tube, back into the new tube