egr plenum
#1
egr plenum
Does anybody know what to do with the plenum from a 95 that has egr on it , every picture on here is a modded non egr plenum i want to do the same but it has a long cast in tube under the plate i was wanting to cut out the divider it has a little freeze plug cap in it to can i cut it out . I tried looking for some older posts but couldnt find any.
#7
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#8
i cut the pipe on both ends, and plugged them with bolts welded in...left everything else the same....ive ran it like this for about 8-9K now, and ive had about 5 check engine lights, but they go off once i turn off the truck and turn it back on.
makes no difference with or without the pipe IMO....the pipe is made so it can recirculate and reuse some of the gases, and ive had no problem with mine, and i still get 13-14mpgs around the city
makes no difference with or without the pipe IMO....the pipe is made so it can recirculate and reuse some of the gases, and ive had no problem with mine, and i still get 13-14mpgs around the city
#9
That sounds good , so after i cut the tube should i leave the egr valve in place and unhook the vacuum line and the electrical connecter off , or one of the other. Or can i make a block off plate for the valve and leave everything unhooked . What would happen i can live with the light on every now and then