Author Topic: New / Replacement radiators - MC9?  (Read 7405 times)

Offline Iceni John

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Re: New / Replacement radiators - MC9?
« Reply #15 on: July 21, 2017, 09:42:16 PM »
Does he have a complete truck inside there?   If so, he's got the only bus that will do 70 MPH backwards.
1990 Crown 2R-40N-552 (the Super II):  6V92TAC / DDEC II / Jake,  HT740.     Hecho en Chino.
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Offline Brassman

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Re: New / Replacement radiators - MC9?
« Reply #16 on: July 22, 2017, 12:25:15 AM »
That's what the back-up camera is for,  ;)

Offline Gary Hatt - Publisher BCM

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Re: New / Replacement radiators - MC9?
« Reply #17 on: July 22, 2017, 01:56:25 PM »
Yes Iceni.  From what I understand he backs his tractor trailer into his MCI bus and takes it with him to use as a Toad.  ;D What is interesting is that he can drive it from either end.  :D
1967 Eagle with Series 60 Power Plant
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Offline plyonsMC9

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Re: New / Replacement radiators - MC9?
« Reply #18 on: July 23, 2017, 01:18:56 PM »
5,000 comedians out of work and we have to be funny here.   :D  :)  ;D

Kind Regards, Phil
Northern Arizona / 1983 - MC9, 1995 MCI DL3-45

Offline Iceni John

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Re: New / Replacement radiators - MC9?
« Reply #19 on: July 23, 2017, 03:45:52 PM »
Seriously though (?), does a rear-mounted radiator like in that picture (and like most pusher RVs have these days) suck in air from the outside, or blow air out from the engine compartment?   I can see pros and cons for both ways.   It could be easier for me to mount a second radiator at the back instead of on the right side.   (OK, by easier I mean very slightly less difficult.)

Sorry for the thread drift here, but it's all part of our Sisyphean task to keep our engines cool by fair means or foul.

Thanks, John
1990 Crown 2R-40N-552 (the Super II):  6V92TAC / DDEC II / Jake,  HT740.     Hecho en Chino.
2kW of tiltable solar.
Behind the Orange Curtain, SoCal.

Offline Utahclaimjumper

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Re: New / Replacement radiators - MC9?
« Reply #20 on: July 24, 2017, 11:20:48 AM »
  It looks as he is blowing air from inside out,, as you can see from the side scoops.>>>Dan (either way its a bitch to keep a rear rad clean)
Utclmjmpr  (rufcmpn)
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Offline Dave5Cs

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Re: New / Replacement radiators - MC9?
« Reply #21 on: July 24, 2017, 02:53:21 PM »
IIRC there are 4 electric fans in there and they blow out through the radiator as Ed Was telling me. Ed said the scoops were on there when he got the bus but they weren't doing much for that 8V-92 in there.
"Perfect Frequency"1979 MCI MC5Cs 6V-71,644MT Allison.
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Offline plyonsMC9

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Re: New / Replacement radiators - MC9?
« Reply #22 on: August 13, 2017, 10:22:50 PM »
This is just a post to let all know how this radiator project turned out.  It turns out the Complete Coach Works worked very well with the Taylor Coach  mechanics who had our bus in their shop.  I worked directly w/ Mando Aguirre (maguirre@completecoach.com).  Mando has a great deal of experience in working w/ radiators.  CCW located used MC9 radiators in their inventory and also did the recores.  According to Taylor Coach, CCW quickly delivered used / recored radiators that were in very good condition and an exact fit.  The two new / rebuilt radiators were installed and the seals replaced.  And now our MC9 runs much cooler than it used to.     ;D

Kudos to Taylor Coach in Phoenix and Complete Coach Works (1.800.bus.sale).  CCW is a BCM advertiser.  

I received no special discounts for this post - just wanted to share a good experience

Kind Regards, Phil
Northern Arizona / 1983 - MC9, 1995 MCI DL3-45

Offline Zephod

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Re: New / Replacement radiators - MC9?
« Reply #23 on: August 13, 2017, 11:15:17 PM »
Do you have an intercooler? It could be your intercooler radiator needs attention.


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Offline plyonsMC9

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Re: New / Replacement radiators - MC9?
« Reply #24 on: August 14, 2017, 10:30:57 AM »
Thanks Zephod!

Actually the bus is running very very well, and much cooler.  So I'm very pleased w/ this - it was a good outcome.    ;D  ;D  ;D

Kind Regards, Phil
Northern Arizona / 1983 - MC9, 1995 MCI DL3-45

Offline ol713

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Re: New / Replacement radiators - MC9?
« Reply #25 on: August 14, 2017, 04:11:36 PM »
I have a set of used radiators for a MCI 5A that also fit a 7, don't know if they are the same for an 8 or not.....i kinda suspect not.
     
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