emissions
Thread Starter
Junior Member
Joined: Feb 2003
Posts: 34
Likes: 0
From: pennsylvania
Car: 82 z28
Engine: 350 carbed
Transmission: 700r4
emissions
has anyone passed emissions with a holley 750 double pumper, no polution pump, well basically nothin to do with emissions on there. besides cats. is so how did you do it
thanks
thanks
Supreme Member
Joined: Jan 2002
Posts: 1,322
Likes: 1
From: Bloomingdale,IL
Car: 91 RS
Engine: 305 Tbi (L03)
Transmission: 700r4
It can be done but youll probably need an egr too. All you have to do is tune it so it runs stock car lean. Then the egr and cats will take care of the rest.
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