Passing emmisions with a big cam...
Thread Starter
Supreme Member
Joined: Feb 2000
Posts: 3,145
Likes: 1
From: Kemptville, Ontario, Canada
Car: 1992 Z28
Engine: 355
Transmission: 700R4
Passing emmisions with a big cam...
Who here has passed emmisions with a large cam? By "large" I mean a roller with 220/.500" intake lobe at least. I'm thinking about an intake change and a corresponding cam change. I passed with my "219" cam but it's known to run pretty clean.
Thanks guys,
Paul
Thanks guys,
Paul
Thread Starter
Supreme Member
Joined: Feb 2000
Posts: 3,145
Likes: 1
From: Kemptville, Ontario, Canada
Car: 1992 Z28
Engine: 355
Transmission: 700R4
I will have the benefit of having DFI this time around. Actually, i'm not sure if it will be a benefit or a hindrance. My 219 cam passed with a horrible tune, old converters, and a little bit of :hail:isopropyl:hail: I didn't have AIR or EGR. The cam i'm looking at is 224/230 .500/.510 on a 112 spread. Daz, do you think i'll be ok? How the **** did you pass without a converter?
Gerrit, thanks for the chip offer but i'll have the DFI to use for engine management.
Gerrit, thanks for the chip offer but i'll have the DFI to use for engine management.
Trending Topics
Thread Starter
Supreme Member
Joined: Feb 2000
Posts: 3,145
Likes: 1
From: Kemptville, Ontario, Canada
Car: 1992 Z28
Engine: 355
Transmission: 700R4
Originally posted by Daz
paul
I typed a carefully thought out essay about how I passed but when I tried sending it through your pm your box was full..you suck
daz
paul
I typed a carefully thought out essay about how I passed but when I tried sending it through your pm your box was full..you suck
daz
The GD thing keeps saying that it's full when it's not. Can you re-send it or post it here?Thanks,
Paul
Thread
Thread Starter
Forum
Replies
Last Post
darwinprice
Organized Drag Racing and Autocross
17
Oct 11, 2015 11:51 PM
3.8TransAM
NW Indiana and South Chicago Suburb
2
Oct 1, 2015 07:47 PM






