Puled Air Injection System Necessary?
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Pulsed Air Injection System Necessary?
Hi all:
I'm in the process of doing the intake mod on my 94 runner w/ 3.0 and was wondering what would happen if I took out this pulsed air system as well. It's the little box next to the VAFM and air cleaner with large tube going to exhaust manifold through a reed valve near the EGR.
There's a picture here:
http://www.ncttora.com/fsm/1993/engine/20pulsedse.pdf
Already have the EGR blocked and we don't have smog checks in Montana--will it change the way the ECU reads things?
Thanks!
Jim
I'm in the process of doing the intake mod on my 94 runner w/ 3.0 and was wondering what would happen if I took out this pulsed air system as well. It's the little box next to the VAFM and air cleaner with large tube going to exhaust manifold through a reed valve near the EGR.
There's a picture here:
http://www.ncttora.com/fsm/1993/engine/20pulsedse.pdf
Already have the EGR blocked and we don't have smog checks in Montana--will it change the way the ECU reads things?
Thanks!
Jim
Last edited by morrison; 02-08-2008 at 01:23 PM. Reason: bad link
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