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EGR question
I have my EGR valve disabled (block off in upper intake), I did this at the same time I installed an off road H-pipe, If I a re-enable the EGR system will it cut down on some of the exhaust smell? I figure it's all because of no cats but it smells kinda like gas, would this help any?
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Try more fuel at idle. Do you feel like your eyes are burning?
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Get an adjusable fuel pressure regulator and lean it out.
If your car is still speed density this is a common problem. The adustable fuel pressure regulator should fix it. |
Your car probably runs rich anyway, and without those mini "incinerators" in your exhaust you will smell more unburnt fuel than normal.
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lean it to what PSI?
I'm running 37psi at idle now |
If you are running 37 WOT fuel pressure then that should be lean enough.
I blocked off my EGR and my car runs rich at an idle also. I just live with it. |
I assume WOT fuel press is the same as with the vac line off regulator, thats how i set it 37psi ai idle w/vac line off.
Thanks |
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