When I had my shop in bc I had lots of orginal cars wanting to get a collector l/plate for the simple reason that once you changed the reggy to a modified status you could put a declared value on it. Very handy when an old Ford is only worth about $500 bucks.One of the steps was a passed pre 1980 aircare test but I don't think even one passed and most failed miserbly.I know these guys are trying to do their job but they are failing badly in repect to say a 36 ford with a stock flatty that was never designed to run clean, compaired to the same car with an lt1.Stock flatty very eye watering out the rear, lt1 with no cats,egr,etc
very clean and a hell of a lot better emission wise but moe would rather have the bad one.
#1)Standards for a 350 chev in 1975
Driving Mode HC Standard:
230 parts per million
Driving Mode CO Standard:
1.69 percent
Driving Mode NOx Standard:
2183 parts per million
Idle Mode HC Standard:
359 parts per million
#2) 1989 tpi 350 chev
Driving Mode HC Standard:
87 parts per million
Driving Mode CO Standard:
0.58 percent
Driving Mode NOx Standard:
871 parts per million
Idle Mode HC Standard:
76 parts per million
Idle Mode CO Standard:
0.43 percent
These numbers are easy to acheve with no cats just a little lap top work to tweak the ecm
lets stay political correct and do the wrong thing
just my two cents worth
Randy
very clean and a hell of a lot better emission wise but moe would rather have the bad one.
#1)Standards for a 350 chev in 1975
Driving Mode HC Standard:
230 parts per million
Driving Mode CO Standard:
1.69 percent
Driving Mode NOx Standard:
2183 parts per million
Idle Mode HC Standard:
359 parts per million
#2) 1989 tpi 350 chev
Driving Mode HC Standard:
87 parts per million
Driving Mode CO Standard:
0.58 percent
Driving Mode NOx Standard:
871 parts per million
Idle Mode HC Standard:
76 parts per million
Idle Mode CO Standard:
0.43 percent
These numbers are easy to acheve with no cats just a little lap top work to tweak the ecm
lets stay political correct and do the wrong thing
just my two cents worth
Randy