FOOTNOTE #39

Footnote refers to a specific part or application

 

FACTORY ENGINE LOCATIONS

All K-members are not identical and the dimensions must be checked to ensure proper fit of the headers or exhaust system.  If the engine is not located correctly in the chassis our products will not fit properly.  If necessary place shims1 between the insulator assembly and the K-frame mounting pad to achieve the proper factory dimensions.

 

1Shims:  For small position adjustments for header clearance Shim Packs are available through Schumacher Creative Services of Seattle, WA.

 

From the center of the crankshaft to the top of the K-frame the correct distance is (A).  The engine is also offset towards the passenger-side (B).  Measure from the center of the crankshaft to each frame rail, the difference should be (C).

 

Small Block

A (inches)

B (inches)

C (inches)

63-66 A-body

4-3/4

5/8

1-1/4

67-76 A-body

5-1/4

1-1/4

2-1/2

62-65 B-body

5-1/4

1-1/2

3

66-74 B-body

5-1/4

1-1/4

2-1/2

65-73 C-body

5-1/4

1-3/4

3-1/2

70-74 E-body

5-1/4

1-1/4

2-1/2

 

Big Block

A (inches)

B (inches)

C (inches)

67-76 A-body

5-1/4

1-1/4

2-1/2

62-65 B-body

5-1/4

1-1/2

3

66-74 B-body

5-1/4

1-1/4

2-1/2

65-73 C-body

5-1/4

1-3/4

3-1/2

70-74 E-body

5-1/4

1-1/4

2-1/2

 

426, 472, 528 Hemi

A (inches)

B (inches)

C (inches)

67-76 A-body

6

1

2

62-65 B-body

5-1/4

1-1/2

3

66-74 B-body

5-1/4

1-1/4

2-1/2

70-74 E-body

5-1/4

1-1/4

2-1/2

 

5.7L, 6.1L, 6.4L Gen III Hemi

A (inches)

B (inches)

C (inches)

67-72 A-body

5-5/8

1-3/8

2-3/4

73-76 A-body (w/spool mounts)

5-7/8

1-3/16

2-3/8

62-65 B-body (w/ spool mounts)

6-3/8

1-1/4

2-1/2

66-72 B-body

5-5/8

1-1/4

2-1/2

73-74 B-body (w/spool mounts)

6

1-1/4

2-1/2

70-74 E-body

5-3/8

1-1/4

2-1/2

 

 
 

 

TUBE TECHNOLOGIES, INC.

TTi Performance Exhaust and Headers

1555 Consumer Circle

Corona, CA 92880-1726 USA

(Manufacturing plant and Distribution center)

Phone (951)371-4878   Fax (951)371-6143

Phone hours:  Mon-Fri, 8am-4pm PST