TGP issues with Emissions

[TGPilot]

You are helping a ton. You are eligible for 2 years free membership to this forum! :wink:  :lol:

thirdgen.org has TONS of reading info! That is what I like to see so I can learn easier.

Thanks  8)

[flybynite]

Sweeeet!! :lol:

[pontiac6ksteawd]

Just to make sure of things here. I am Currently helping a freind of mine get his car to pass emissions. he thought all was good but was getting shit numbers. His EGR Vacume line had a crack in it. He replaced the line and it cut his emissions in half.... He still cant pass, but instead of being 120 points off, he is now only 1 - 2 points off.

[TGPilot]

The vacuum line or the exhaust gases tube? 8)

[pontiac6ksteawd]

The vacuum line or the exhaust gases tube? 8)

Well my freinds was the vacume line (4.3 chevy silverado). Althou, If either one is cracked, I dont think it would be good. Especially if it was the gas return hose, as that would leak into the cabin, and give him a nice high of sorts...