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08-13-2018, 06:47 PM
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#21
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Bus Crazy
Join Date: May 2016
Location: Grayson County, VA
Posts: 1,428
Year: 1996
Coachwork: Amtran
Chassis: International
Engine: DT466
Rated Cap: 65
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Quote:
Originally Posted by cowlitzcoach
Here is our church bus with rerouted exhaust.
It is a rear engine so there were not a lot of alternatives.
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Erm the more I look into it, the more I think I like your idea of angling it out in front of the rear wheels. Maybe even pointing down toward the road? Seems simpler and it should alleviate the problem of the soot on our toad, without some elaborate stack.
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08-13-2018, 06:53 PM
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#22
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Bus Geek
Join Date: Sep 2014
Location: Eustis FLORIDA
Posts: 23,764
Year: 1999
Coachwork: Thomas
Chassis: Freighliner FS65
Engine: Cat 3126
Rated Cap: 15
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Quote:
Originally Posted by cowlitzcoach
Here is our church bus with rerouted exhaust.
It is a rear engine so there were not a lot of alternatives.
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That's so cool!
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08-13-2018, 06:53 PM
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#23
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Bus Geek
Join Date: Sep 2014
Location: Eustis FLORIDA
Posts: 23,764
Year: 1999
Coachwork: Thomas
Chassis: Freighliner FS65
Engine: Cat 3126
Rated Cap: 15
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Quote:
Originally Posted by whiskey runner
i ran my exhaust right behind the frt fender..
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WOW! Now thats^ a cool rig!
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08-13-2018, 08:15 PM
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#24
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Bus Geek
Join Date: Mar 2011
Location: Houston, Texas
Posts: 8,462
Year: 1946
Coachwork: Chevrolet/Wayne
Chassis: 1- 1/2 ton
Engine: Cummins 4BT
Rated Cap: 15
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Just wish I had room for that air cleaner. I am trying to build a slightly smaller version as we speak.
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08-13-2018, 08:46 PM
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#25
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Bus Geek
Join Date: Sep 2014
Location: Eustis FLORIDA
Posts: 23,764
Year: 1999
Coachwork: Thomas
Chassis: Freighliner FS65
Engine: Cat 3126
Rated Cap: 15
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Quote:
Originally Posted by Tango
Just wish I had room for that air cleaner. I am trying to build a slightly smaller version as we speak.
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Build something that I can copy for my shorty!
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08-13-2018, 08:49 PM
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#26
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Bus Geek
Join Date: Mar 2011
Location: Houston, Texas
Posts: 8,462
Year: 1946
Coachwork: Chevrolet/Wayne
Chassis: 1- 1/2 ton
Engine: Cummins 4BT
Rated Cap: 15
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Hey! I'm workin' on it!
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08-13-2018, 09:42 PM
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#27
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Mini-Skoolie
Join Date: May 2018
Location: south missouri
Posts: 41
Year: 1946
Coachwork: Gillig bros. of hayward ca.
Engine: C180 supercharged cummins
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i wouldn't mind a smaller version also... mine is oil bath system built of parts from trucks built in the 60's and 70's (what i had laying around).. a few modern up-dates (dry element sir filter) would be nice
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08-13-2018, 09:48 PM
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#28
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Bus Crazy
Join Date: Jun 2016
Location: N.C.
Posts: 1,136
Year: 1997
Coachwork: Bluebird
Engine: DT466E
Rated Cap: 34
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Quote:
Originally Posted by Tango
Just wish I had room for that air cleaner. I am trying to build a slightly smaller version as we speak.
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I've got an air filter that came off one of our big compressors at work......yours if you can use it. It's about 12-14" diameter and the same in height. It's heavy duty....weighs about 10 pounds. I was going to make a lamp out of it, but it's really too heavy for that.
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08-14-2018, 02:02 AM
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#29
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Bus Nut
Join Date: Jan 2016
Location: Greater Boston
Posts: 504
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08-14-2018, 08:23 AM
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#30
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Bus Crazy
Join Date: Nov 2011
Location: Sault Ste. Marie, Ontario
Posts: 1,793
Year: 1997
Coachwork: Thomas
Chassis: B3800 Short bus
Engine: T444E
Rated Cap: 36
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The stacks are cool looking, but extending a stack out the back of a front engine bus is adding more back pressure purely for looks. As in, it serves little purpose.
As was mentioned, the exhaust routing over the rear axles is usually a mess. All those bends increase resistance and gather heat. Top that off with road spray and that's where rust holes are likely to form. Exiting before the rear axle is about as direct an exhaust route as you could practically hope for on a front engine bus.
The front-engine exception is Whiskey Runner's badass bus That one is nice because it has the space up front to run a stack without having it stick out the side and block the mirrors.
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08-14-2018, 09:26 AM
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#31
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Bus Geek
Join Date: Mar 2011
Location: Houston, Texas
Posts: 8,462
Year: 1946
Coachwork: Chevrolet/Wayne
Chassis: 1- 1/2 ton
Engine: Cummins 4BT
Rated Cap: 15
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Thanks PL...still too big around.
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08-16-2018, 03:14 PM
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#32
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Bus Nut
Join Date: Aug 2013
Posts: 703
Year: 1995
Engine: DT408
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__________________
I am an sojourner in the earth; hide not Your Commandments from me. Psalm 119:19
Here is the patience of the saints; here are the ones keeping the commandments of YAHWEH, and the faith of Yahshua. Rev. 14:12
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08-16-2018, 04:14 PM
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#33
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Bus Geek
Join Date: May 2009
Location: Columbus Ohio
Posts: 18,835
Year: 1991
Coachwork: Carpenter
Chassis: International 3800
Engine: DTA360 / MT643
Rated Cap: 7 Row Handicap
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I LOVE the whiskey-runner exhaust... thats BIG-RIGGIN!!! i dig it!
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08-17-2018, 06:59 AM
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#34
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Bus Nut
Join Date: Jan 2018
Location: Brevard County, FL
Posts: 911
Year: 1990
Coachwork: Bluebird
Chassis: Ford
Engine: 6.6 New Holland Diesel
Rated Cap: 60 kids, 10 window
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So what I gather from this info, I'd be best off to reroute the exhaust on my CE in front of the rear axle?
I plan on rerouting it to free up room on the back passenger side for storage. I
__________________
Nick
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08-17-2018, 10:48 AM
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#35
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Bus Geek
Join Date: Mar 2011
Location: Houston, Texas
Posts: 8,462
Year: 1946
Coachwork: Chevrolet/Wayne
Chassis: 1- 1/2 ton
Engine: Cummins 4BT
Rated Cap: 15
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That's where I put mine. Comes out right in front of the driver side rear wheels. Had to go up and over the driveshaft but did not want it pointed at the curb-side camp area in case I ever want to idle the engine while parked.
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08-17-2018, 11:44 AM
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#36
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Bus Crazy
Join Date: Sep 2013
Location: Vacaville, Ca
Posts: 1,634
Year: 1988
Coachwork: Crown / Pusher
Engine: 8.3 Cummins
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Heres mine, 4" inside a 5" pipe routed straight up with no muffler, 5" has no seams & runs from eng compartment to roof, Airscoop forces cooling air between inner & outer pipes
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08-17-2018, 01:45 PM
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#37
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Bus Nut
Join Date: Feb 2014
Location: Cuyahoga Falls Ohio
Posts: 592
Year: 1997
Coachwork: Startrans
Chassis: Ford e-350 single wheel
Engine: 5.4 litre
Rated Cap: 12
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How about some old school side pipes? Didn't John Force or somebody do that?
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08-17-2018, 10:45 PM
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#38
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Bus Geek
Join Date: Mar 2011
Location: Houston, Texas
Posts: 8,462
Year: 1946
Coachwork: Chevrolet/Wayne
Chassis: 1- 1/2 ton
Engine: Cummins 4BT
Rated Cap: 15
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Oooooooh! Really long "lake pipes" would be very cool on a bus!
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08-18-2018, 12:08 PM
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#39
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Mini-Skoolie
Join Date: Dec 2014
Posts: 16
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I like the way you think Tango.....
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08-18-2018, 02:10 PM
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#40
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Bus Geek
Join Date: Mar 2011
Location: Houston, Texas
Posts: 8,462
Year: 1946
Coachwork: Chevrolet/Wayne
Chassis: 1- 1/2 ton
Engine: Cummins 4BT
Rated Cap: 15
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Somebody...please...PhotoShop this!
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