Walker Exhaust 2013

HEAVY TRUCKS

26,001 G.V.W.R. and up

:WLJPM`PUN [OL T\MÅLY MVY H JSHZZ VY ]LOPJSL PZ IHZLK VU [OL LUNPUL THRL HUK TVKLS PUZ[LHK VM [OL [Y\JR THRL HUK TVKLS ;OL YLZ[ VM [OL L_OH\Z[ Z`Z[LT PZ HZZLTISLK SPRL WS\TIPUN \ZPUN LSIV^Z ÅL_ [\IPUN JVUULJ[VYZ HUK HJJLZ ZVYPLZ MYVT WVPU[ ¸(¹ [V ¸)¹ ;OL T\MÅLYZ ZOV\SK IL TV\U[LK ÄYZ[ HUK [OL YLTHPUKLY VM [OL Z`Z[LT ZOV\SK IL YV\[LK IHJR [V [OL THUPMVSK VY [\YIVJOHYNLY

HEAVY DUTY EXHAUST SYSEM CHECKLIST

DIESEL ENGINE EXHAUST DESIGN

1. Checklist !

2. Noise & Backpressure listings ! 6UJL `V\ OH]L KL[LYTPULK `V\Y J\Z[VTLYxZ LUNPUL THRL HUK TVKLS KL[HPS [\YU [V [OL ¸5VPZL )HJRWYLZZ\YL ” WHNLZ ,UNPUL THRLYZ HYL SPZ[LK HSWOHIL[PJHSS` UH[\YHSS` HZWPYH[LK ILMVYL [\YIV JOHYNLK -PUK [OL ¸Z[`SL ” drawing that matches `V\Y Z`Z[LT ZL[ \W [OLU SVJH[L [OL LUNPUL TVKLS HUK TH[JO \W [OL ZPaL VM T\MÅLY PUSL[ HUK THUPMVSK VY [\YIV WPWL 0M `V\ Z[PSS ÄUK H JOVPJL VM U\TILYZ `V\Y J\Z[VTLY JHU JOVVZL [OL UVPZL SL]LS HUK IHJRWYLZZ\YL YH[PUN [OH[ best meets his needs. Remember the lower [OL +) ¸( ” YH[PUN [OL X\PL[LY [OL T\MÅLY ;OL SV^LY [OL T\MÅLY IHJR WYLZZ\YL [OL TVYL OVYZLWV^LY HUK M\LS LJVUVT`

NOISE & BACKPRESSURE Application

Muffler Shell Diam. (Inches)

DBA

DBA

Muffler

Splitter

Mega @ Flow 50 ft.

Inlet/Outlet (Inches)

“T”

B.P.

@

Style

Engine C.I.D.

Style Adapter g

Muffler

#

# Muffler 50 ft. B.P.

CATERPILLAR - naturally aspirated diesel

1140 636 4 4

9 9

1 1 1 3

22965 74 0.6

1145 1150 1160 3208

4 4 4 4 4 4 5 5

22965 74 0.6 22936 76 1.2 22969 74 0.6 22916 70 1.6

10 ⁰⁰⁰ 10 ⁰⁰⁰ 10 ⁰⁰⁰

68 1.6

22835 c

10

22915 75 2.3

VerticalV-Engine

3208 636 4 4

9 9

1 1 1

22965 72 0.8

4 4 4 4

22965 72 0.8 22936 74 1.4 22969 72 0.8 22916 68 1.8

10 ⁰⁰⁰

Verticalwith WyeConnector V-Engine

10