Walker Exhaust 2013
NOISE & BACKPRESSURE
Application
DBA @ 50 ft. #
Muffler Shell Diam. (Inches)
Splitter "T" Adapter g
Mega Flow Muffler
DBA @ 50 ft.
Muffler Inlet/Outlet (Inches)
ACCESSORIES TECH-FIT HEAVY DUTY TRUCK GVW 7-8
B.P.
Style
Engine
C.I.D.
Style
# Muffler
B.P.
NAVISTAR/IH - turbo charged diesel - Cont.
DT-466
466
4
4 8 ¹⁄₄ x 11 ¹⁄₂
10
21071
74
2.25
Vertical Stack Vertical 4\MÅLY :PKL 0USL[
DT-360 DTA-360
360
3
3
8 ³⁄₈
2 2 2 2 2 2 2 9 4
21476 22551 21832 22899 21832 21833 22004 21174 22391 21072
74 68 70 68 73 70 69 71 71 65
2.1 1.5 1.6 1.1 1.7 1.8 1.9 1.3 1.1 1.7
360 3 ¹⁄₂
4 8 ¹⁄₄ x 11 ¹⁄₂ 4 8 ¹⁄₄ x 11 ¹⁄₂
3 ¹⁄₂
4
4
11 ¹⁄₈
DT-466 DTA-466
466 3 ¹⁄₂
4 8 ¹⁄₄ x 11 ¹⁄₂
466
4 4 4
4
10 ¹⁄₈
11
Horizontal
4 8 ¹⁄₄ x 11 ¹⁄₂
4
10 x 15
APPLICATION BY ENGINE
DT-360 DTA-360
360 3 ¹⁄₂ 360 3 ¹⁄₂
4 8 ¹⁄₄ x 11 ¹⁄₂ 4 8 ¹⁄₄ x 11 ¹⁄₂
DT-466 DTA-466
466 3 ¹⁄₂ 466 3 ¹⁄₂
4 8 ¹⁄₄ x 11 ¹⁄₂ 4 8 ¹⁄₄ x 11 ¹⁄₂ 4 8 ¹⁄₄ x 11 ¹⁄₂ 4 8 ¹⁄₄ x 11 ¹⁄₂
9 4 9 9
22391 21072 21073 21074
74 67 69 69
1.6 2.4 2.2 2.2
DUTY TRUCK GVW 3-6
MEDIUM
3 ¹⁄₂ 3 ¹⁄₂
OR
SCHOOL BUS
Vertical Stack /VYPaVU[HS 4\MÅLY
PERKINS - turbo charged diesel
TV8-540
540
4 4 4 4 5 5 5 4 4 4
4 4 4 5 5 5 5
9 9
1 1 1 1 1 1 1 2
22970 22965 22969 22966 22964 22963 22963
71 71 71 64 74 70 70
0.9 22941 0.9 22936 0.9 22916 0.3 22940 0.3 22920 0.3 22925 1.2
72 72 65 76 72 64 71 67 67 70
0.8 1.3 1.4 0.6 0.4 1.7 2.0 1.9 2.2 1.5
10 ¹⁄₈ 10 ¹⁄₈
9
AGRICULTURAL MUFFLER SPECS
Single Vertical
10 ¹⁄₈ 10 ¹⁄₈
TV8-540
540 3 ¹⁄₂
4 8 ¹⁄₄ x 11 ¹⁄₂
21832 21833 22004 21174
4
10 ¹⁄₈
11
4 8 ¹⁄₄ x 11 ¹⁄₂
2 2
4
10 x 15
Single Horizontal Horizontal Stack
VOLVO-GM - naturally aspirated diesel
VE7-21 E7-250B
409
4 4 4 4 4 4 5
4 4 5 4 5 4 5
9 9 9
1 1 1 1 1 3 1
22965 22965 22970 22969 22966
72 72 72 72 66
0.4
0.4 22936 0.4 22941 0.4 22916
75 71 68
0.6 0.2 1.3
O.E. CROSS
REFERENCE
10 ¹⁄₈ 10 ¹⁄₈ 10 ¹⁄₂ 10 ¹⁄₈
0.8
Single Vertical
61 72
1.8 0.2
22835 c
22963
70
0.1 22920
+V\ISL >YHWWLK 4\MÅLY
,Z[PTH[LK 7LYMVYTHUJL +H[H
c
e
+)( 5VPZL 3L]LS
) 7 )HJRWYLZZ\YL
123
Made with FlippingBook