JEEP 4.0 CAMSHAFTS

Jeep 4.0

Jeep 4.2

Clevite

Clifford

CompCams

Crane

Crower

Erson

Hesco

Isky

Lazer

Mopar Performance

87-'95

96-'06

71-'75

76-'80

81-'90

229-1929

97-2011

97-2021

97-2041

97-2081

97-2111

97-2162

97-2182

97-2192

97-2202

97-2212

97-2222

97-2252

68-115-4

68-200-4

68-201-4

68-231-4

68-232-4

68-235-4

68-239-4

750501

753905

753941

751101

751111

44242

44243

44915

44245

44310

44311

44312

E720111

E720112

E723121

E720321

H264-14B6

RVOB6

1331-M

133125

133125/26

133126

133127

133128

2450011

2500011

2550011

2600011

2650011

P4529228

P4529229

P4529230

P4529231

P4529232

Advertised Intake Duration deg

270

256

259

261

262

270

280

254

264

272

280

290

270

280

280

290

290

300

310

240

252

260

250

250

254

262

248

260

272

264

274

242

256

280

278

260

282

292

274

280

292

284

264

270

248

256

256

262

270

282

245

250

255

260

265

240

248

256

260

268

Advertised Exhaust Duration deg

270

260

259

261

262

270

280

254

264

272

280

290

270

280

290

290

300

300

320

248

252

260

258

256

262

270

260

272

284

274

284

250

264

280

284

266

287

298

280

288

292

284

264

270

248

256

262

262

270

282

245

250

255

260

265

240

248

256

260

268

Intake Duration @ .050" Lifter Rise deg

197

188

185

194

191

197

208

208

206

214

226

232

240

246

246

256

256

262

270

192

206

212

206

206

210

218

192

204

216

228

238

184

194

208

212

210

238

248

202

208

214

220

214

214

194

202

202

208

216

224

195

200

205

210

215

Exhaust Duration @ .050" Lifter Rise deg

197

192

185

194

191

197

208

208

206

214

226

232

240

246

256

256

262

262

276

200

206

212

214

212

218

226

204

216

228

238

248

192

204

208

218

218

242

250

208

214

214

220

214

214

194

202

208

208

216

224

195

200

205

210

215

Valve Lift (Intake)

0.424"

0.408"

0.381"

0.395"

0.405"

0.424"

0.420"

0.435"

0.474"

0.478"

0.498"

0.510"

0.523"

0.531"

0.531"

0.565"

0.565"

0.595"

0.606"

0.416"

0.433"

0.447"

0.462"

0.460"

0.477"

0.493"

0.427"

0.456"

0.484"

0.533"

0.555"

0.411"

0.437"

0.448"

0.462"

0.448"

0.480"

0.499"

0.437"

0.448"

0.478"

0.504"

0.470"

0.470"

0.425"

0.450"

0.450"

0.445"

0.475"

0.467"

0.437"

0.443"

0.464"

0.477"

0.485"

0.430"

0.440"

0.450"

0.460"

0.480"

Valve Lift (Exhaust)

0.424"

0.414"

0.381"

0.395"

0.405"

0.424"

0.420"

0.435"

0.474"

0.478"

0.498"

0.510"

0.523"

0.531"

0.565"

0.565"

0.549"

0.595"

0.619"

0.416"

0.433"

0.447"

0.485"

0.476"

0.493"

0.512"

0.456"

0.484"

0.512"

0.555"

0.576"

0.413"

0.445"

0.448"

0.475"

0.453"

0.486"

0.512"

0.448"

0.458"

0.478"

0.504"

0.470"

0.470"

0.425"

0.450"

0.465"

0.445"

0.475"

0.467"

0.437"

0.443"

0.464"

0.477"

0.485"

0.430"

0.440"

0.450"

0.460"

0.480"

Intake Opens @ .050" Lifter Rise (BTDC) deg

-21.5

-20

-17

-13

-18

-21.5

-6

-12

-4

-1

-4

-4

-2

2

-9

-5

1

7

12

-14

-11

-4

-2

-3

11

18

-5

-4

-1

4

-7

-3

-6.5

-4

-3.5

-1

1.5

Intake Closes @ .050" Lifter Rise (ABDC) deg

38.5

28

22

27

29

38.5

34

24

30

33

30

30

32

36

21

29

35

41

46

18

25

32

34

33

47

50

27

32

35

36

41

37

21.5

24

28.5

31

33.5

Exhaust Opens @ .050" Lifter Rise (BBDC) deg

22.5

16

24

29

30

22.5

38

28

36

39

42

45

44

48

37

45

51

56

61

30

38

40

45

45

57

59

38

43

43

44

41

37

29.5

32

36.5

39

41.5

Exhaust Closes @ .050" Lifter Rise (ATDC) deg

-5.5

-4

-19

-15

-19

-5.5

-10

-8

-10

-7

-8

-13

-6

-2

-13

-9

-3

2

7

-18

-14

-12

-7

-7

5

11

-10

-9

-9

-4

-7

-3

-14.5

-12

-11.5

-9

-6.5

Advertised Intake Opens (BTDC) deg

15

14

20

21

17.5

15

30

12

19

23

18

18

20

24

19

23

29

25

30

15

20

32

31

22

33

40

31

32

38

36

18

25

18.5

21

21.5

24

26.5

12

16

20

22

26

Advertised Intake Closes (ABDC) deg

75

62

59

60

64.5

75

70

48

53

57

52

52

54

58

49

57

63

59

64

47

56

68

67

58

69

72

63

68

74

68

66

65

46.5

49

53.5

56

58.5

48

52

56

58

62

Advertised Exhaust Opens (BBDC) deg

59

50

61

62

65.5

59

74

52

59

63

64

67

66

70

65

73

79

74

79

59

68

76

78

69

79.5

83

74

80

82

76

66

65

54.5

57

61.5

64

66.5

48

52

56

58

62

Advertised Exhaust Closes (ATDC) deg

31

30

18

19

16.5

31

26

16

13

17

14

9

16

20

15

19

25

20

25

11

16

24

26

17

27.5

35

26

28

30

28

18

25

10.5

13

13.5

16

18.5

12

16

20

22

26

Valve Overlap deg (advertised)

46

43

38

40

34

46

56

28

32

40

32

27

36

44

34

42

54

45

55

26

36

56

57

39

60.5

75

57

60

68

64

36

50

29

34

35

40

45

24

32

40

44

52

Lobe Separation Angle deg

112

107

111

111

114

112

112

114

108

110

110

111

113

111

111

110

112

112

112

112

110

112

112

112

112

112

110

110

112

112

110

114

110

108

111

110

109

109

109

108

108

110

110

110

108

108

108

108

108

Intake Centerline Angle deg

120

114

110

110

113

120

110

108

107

107

107

107

107

107

105

107

107

107

107

106

108

108

108

108

108

106

106

108

108

106

114

110

104

104

106

106

106

108

108

108

108

108

Hydraulic/Solid

H

H

H

H

H

H

H

H

H

H

H

H

S

S

S

S

S

S

S

H

H

H

H

H

H

H

H

H

H

S

S

H

H

H

H

S

S

S

H

H

H

H

H

H

H

H

H

H

H

H

H

H

H

H

H

H

H

H

H

H