smog pump effect?

[GTPhreak]

How much effect does the smog pump actually have on emissions testing? The smog pump on my car siezed up, so it needs to be dumped or something.

 

[sldghmr]

Good question. I'll have an answer by Jan 28th (when I need to go thru emissions). I ditched my pump last year. Let you know what happens.....

 

[94Blue302GT]

i know that a lot of vehicles dont' have them, but on cars with mods, it may make that little bit of a difference!