AZ Failed Smog Tests

43 Arizona Vehicles that Failed Smog Tests,
Then Passed with En-Valve

Vehicles That Failed AZ Emmissions   -     Then Passed With En-Valve

IM240 Tests

Without En-Valve

Fr 01/01/95

With En-Valve

DATE

VEHICLE

HCs

COs

Nox

 

HCs

COs

Nox

2/8/1995

88 Chev

5.26

16.8

9.1

 

0.09

1.3

0.2

5/1/1995

83 Cont

3.63

87.9

0.01

#

0.58

0.1

0.1

8/21/1995

91 Hyund

2.89

38.3

1.3

 

0.87

4.5

1.3

11/6/1995

82 Chev

1.87

64.7

1.1

 

1.22

18.2

1.4

1/18/1996

86 Chry

1.22

23.2

3.9

 

0.12

2.8

0.5

6/5/1996

83 Chry

0.89

47.8

0.3

 

0.05

0.3

0.1

7/8/1996

89 Mazda

2.76

122

0.1

 

0.15

7.2

0.1

7/24/1996

87 Chev

0.91

54.6

0.3

 

0.21

0

0.2

3/20/1997

92 Pont

2.64

31.7

0.8

 

0.04

0.6

0

More on file.                                                                     #: other work done

 

Basic Tests

Without En-Valve

 

With En-Valve

To 12/31/94

 

 

1HC

1CO

2HC

2CO

 

1HC

1CO

2HC

2CO

12/31/1991

78 Cad

509

7.41

537

7.39

 

47

0.39

47

0.39

1/21/1993

78 Cad

409

4.57

438

4.96

#

123

0.14

123

0.14

11/16/1992

77 Chev

383

10.01

379

10.01

 

131

1.01

131

1.01

 

80 Chev

190

1.85

202

2.73

 

104

0.09

104

0.09

5/26/1992

84 Chev

542

3.53

114

0.41

 

27

0

54

0.07

5/29/1992

88 Toy

151

0.35

268

4.03

 

22

0

14

0.01

12/1/1992

76 Chry

1100

0.08

1306

0.18

#

56

0.18

56

0.18

11/24/1992

73 Ford

796

1.02

593

1.31

 

153

0.7

153

0.7

7/2/1992

77 Ford

678

1.08

689

0.52

 

196

0.86

307

0.7

7/25/1992

87 Mazda

6

0.01

34

1.65

 

12

0

15

0

7/17/1992

84 Olds

61

0.08

219

7.71

 

13

0

59

0.32

1/16/1993

77 Dodge

1144

0.11

349

0.09

 

51

0.39

51

0.39

3/23/1993

82 Pont

261

2.49

142

1.20

 

109

0

13

0.01

5/12/1993

86 Chev

175

0.14

71

1.21

 

134

0.08

48

0.15

5/22/1993

83 Chev

356

0.01

25

0.28

 

187

0.01

19

0.03

6/17/1993

77 Cad

231

4.23

216

3.42

 

27

0.02

27

0.02

7/12/1993

78 Ford

270

2.24

290

2.19

 

233

1.65

233

1.65

7/19/1993

80 Ford

129

3.45

124

3.70

 

77

1.15

77

1.15

11/27/1993

87 Buick

65

0.01

177

5.02

 

9

0

11

0

11/30/1993

84 Buick

68

0.03

185

3.51

 

209

0

156

0.45

12/9/1993

68 Merc

862

6.39

 

 

 

388

1.86

 

 

12/10/1993

79 Merc

150

3.61

184

3.18

 

44

0.89

19

0.02

12/11/1992

81 Cad

111

1.68

108

0.82

 

104

1.18

113

0.96

1/27/1992

76 Chev

146

2.68

149

3.06

 

139

0.01

139

0.01

1/29/1994

78 Ford

306

9.47

334

9.64

 

155

1

155

1

4/11/1994

86 Pont

320

0.44

179

0.72

 

100

0.3

133

0.33

5/3/1994

79 Chev

1005

0.19

514

0.05

 

458

0.02

216

0.2

5/31/1994

83 Olds

1312

0.87

1646

2.08

 

40

0.87

42

0.93

8/2/1994

84 Toy

336

0.27

163

0.33

 

38

0.15

35

0.11

8/13/1994

76 Chev

197

5.61

197

5.70

 

115

0.37

115

0.37

8/31/1994

83 Chev

000

000

162

2.19

#

0

0

0

0.01

3/9/1995

84 GMC

722

1.47

37

0.87

#

42

0.85

16

0.68

8/17/1995

76 Chev

134

3.97

99

2.73

 

21

0

71

1.1

4/19/1996

79 Ford

326

6.98

126

2.16

 

27

0

22

0

More on file.                                                                     #: other work done