smog pump

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Dec 24, 2006 | 04:01 PM

kkinsman

Thread Starter

Joined: Dec 2006

Posts: 38

From:

smog pump

hi i heard if you take smog pump off would this make it backfire is this true

Dec 24, 2006 | 05:41 PM

89stanglx

3rd Gear Member

Joined: Nov 2004

Posts: 537

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RE: smog pump

No, but eventually your cats will clog.

Dec 24, 2006 | 05:49 PM

kkinsman

Thread Starter

Joined: Dec 2006

Posts: 38

From:

RE: smog pump

i put long tube headers and 3 inch exhaust and took the smog pump off and now it runs rough backfires and no back presure i thought maybe smog pumpe be the backfireing promblem
thanks for your help

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