Engine Block - Bottom View
J 42385
1
M28 x 1.25
210
206
207
208
209
22.5 (0.885)
17.5 (0.688)
2
M8 x 1.25
210
206
207
208
209
26.5 (1.04)
19.0 (0.784)
3
M11 x 2.0
108
105
N/A
106
107
69.0 (2.72)
60.0 (2.36)
4
M10 x 1.25
215
211
212
213
214
29.0 (1.141)
23.0 (0.905)
5
M10 x 1.5
215
211
212
213
214
27.0 (1.062)
21.5 (0.846)
6
M16 x 1.5
N/A
N/A
N/A
N/A
N/A
N/A
N/A
7
M11 x 2.0
First
Design
108
105
N/A
106
107
124.0 (4.88)
115.0 (4.52)
7
M11 x 2.0
Second
Design
108
105
N/A
106
107
69.0 (2.72)
60.0 (2.36)
z
Bolt holes 7, second design, and 3 have a 30 mm (1.18 in) counterbore included in the 69.0 mm
(2.72 in) drill depth. Use sleeve J 42385-315 with the drill and tap.
z
Bolt holes 7, first design, have a 85 mm (3.34 in) counterbore included in the 124.0 mm (4.88 in)
drill depth.
2004 Chevrolet Corvette
2004 ENGINE PERFORMANCE Engine Mechanical (Introduction) - 5.7L - Corvette
Helpmelearn
December-24-07 10:50:07 AM
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