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518 o/d #1467807
07/14/13 07:53 PM
07/14/13 07:53 PM
Joined: Nov 2003
Posts: 893
illinois
R
rbkt65 Offline OP
super stock
rbkt65  Offline OP
super stock
R

Joined: Nov 2003
Posts: 893
illinois
anyone using 518 o/d for street and track/what eng and what hp level do you have? what did you do about t/conv, l/up or non l/u? how is it holding up? if bb, what did u use for bellhousing? thanks in advance.

Re: 518 o/d [Re: rbkt65] #1467808
07/14/13 08:31 PM
07/14/13 08:31 PM
Joined: Jun 2003
Posts: 52,972
Romeo MI
MR_P_BODY Offline
Master
MR_P_BODY  Offline
Master

Joined: Jun 2003
Posts: 52,972
Romeo MI
Quote:

anyone using 518 o/d for street and track/what eng and what hp level do you have? what did you do about t/conv, l/up or non l/u? how is it holding up? if bb, what did u use for bellhousing? thanks in advance.




I'm running a 518 in the Rampage... I changed the input
shaft and pump to use a standard hi stall conv.. I
dont have lock up that way... its behind a 550 hp 418ci...
love the OD... cuts the revs down nicely with 4.10
gears

Re: 518 o/d [Re: MR_P_BODY] #1467809
07/14/13 09:07 PM
07/14/13 09:07 PM
Joined: Nov 2003
Posts: 893
illinois
R
rbkt65 Offline OP
super stock
rbkt65  Offline OP
super stock
R

Joined: Nov 2003
Posts: 893
illinois
thank you am thinking of building 540 for my s/w that may weigh 37-3800 lbs., w/3.54 gears at 65 mph and 33" tall tires rpm would be approx. 2400.trying to cut that down some w/out buying gear vendors or keisler od unit. bellhousing may be biggest concern due to bolt pattern. thanks again. very nice rampage. I had one black and silver 2.2 5spd 32 mpg. wish I still had it. yours is a lot neater though.

Re: 518 o/d [Re: MR_P_BODY] #1467810
07/14/13 09:58 PM
07/14/13 09:58 PM
Joined: Apr 2007
Posts: 1,165
Central Ohio, USA
Bigbeep Offline
super stock
Bigbeep  Offline
super stock

Joined: Apr 2007
Posts: 1,165
Central Ohio, USA
Quote:

Quote:

anyone using 518 o/d for street and track/what eng and what hp level do you have? what did you do about t/conv, l/up or non l/u? how is it holding up? if bb, what did u use for bellhousing? thanks in advance.




I'm running a 518 in the Rampage... I changed the input
shaft and pump to use a standard hi stall conv.. I
dont have lock up that way... its behind a 550 hp 418ci...
love the OD... cuts the revs down nicely with 4.10
gears





Mike, Did you just use a 727 pump and input shaft? Beep

Re: 518 o/d [Re: Bigbeep] #1467811
07/14/13 10:24 PM
07/14/13 10:24 PM
Joined: Jun 2003
Posts: 52,972
Romeo MI
MR_P_BODY Offline
Master
MR_P_BODY  Offline
Master

Joined: Jun 2003
Posts: 52,972
Romeo MI
Quote:

Quote:

Quote:

anyone using 518 o/d for street and track/what eng and what hp level do you have? what did you do about t/conv, l/up or non l/u? how is it holding up? if bb, what did u use for bellhousing? thanks in advance.




I'm running a 518 in the Rampage... I changed the input
shaft and pump to use a standard hi stall conv.. I
dont have lock up that way... its behind a 550 hp 418ci...
love the OD... cuts the revs down nicely with 4.10
gears





Mike, Did you just use a 727 pump and input shaft? Beep




I believe its a 727 pump and input... I got it from Cope

Re: 518 o/d [Re: MR_P_BODY] #1467812
07/15/13 06:31 PM
07/15/13 06:31 PM
Joined: Mar 2005
Posts: 2,601
ky
H
headhunter Offline
master
headhunter  Offline
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H

Joined: Mar 2005
Posts: 2,601
ky
what year do you use? and what did you do to the valve body? is it a manual valve body? thanks

Re: 518 o/d [Re: headhunter] #1467813
07/15/13 07:37 PM
07/15/13 07:37 PM
Joined: Jun 2003
Posts: 52,972
Romeo MI
MR_P_BODY Offline
Master
MR_P_BODY  Offline
Master

Joined: Jun 2003
Posts: 52,972
Romeo MI
Quote:

what year do you use? and what did you do to the valve body? is it a manual valve body? thanks




Its a early 90s trans... mine is a 3 pin connector
or you can use a single pin connector... do not use
the 7 pin unit.. that requires the computer to control
the trans.. mine is just a regular valve body so it
shifts like a normal trans... but the OD can be left
on in any gear... but its advised to not put a lot
of power to the OD unit... its just a clutch that
engages it with a 900# spring pressure

Re: 518 o/d [Re: MR_P_BODY] #1467814
07/15/13 08:42 PM
07/15/13 08:42 PM
Joined: Aug 2003
Posts: 5,039
new jersey usa
1
11secdart Offline
master
11secdart  Offline
master
1

Joined: Aug 2003
Posts: 5,039
new jersey usa
I have a 518 in my 92 D150 however its behind a relatively stock 5.2 ( 318) that runs low 15s, Last year I pulled the trans and had a M/P shift kit installed as well as having the stock lockup converter redone by Lenny at Ultimate the results are a tenth reduction in 60 ft times and a nice hard first to second shift as well as crisp shifts 2nd to 3rd. A number of years ago I changed the rear from 3.55s to 4.10s with the overdrive it still cruises at low rpms. When I`m racing it , I take it out of overdrive.

7777926-IMG_0226.JPG (61 downloads)
Last edited by 11secdart; 07/16/13 05:59 PM.

68 Dart 410 / 904
92 D150 original owner
21 Ram 1500 Quad Cab, Big Horn , Hemi ,4x4
23 Audi Q5
16 Honda HRV
Re: 518 o/d [Re: 11secdart] #1467815
07/15/13 09:18 PM
07/15/13 09:18 PM
Joined: Jun 2003
Posts: 52,972
Romeo MI
MR_P_BODY Offline
Master
MR_P_BODY  Offline
Master

Joined: Jun 2003
Posts: 52,972
Romeo MI
I put the trans-go kit in it from the get go and run
a 5000 stall conv... it shifts good and firm but I'm
still playing with throttle pressure... even in lock
up in high gear it accelerates hard... this should end
up being a 10.0 ride

Re: 518 o/d [Re: MR_P_BODY] #1467816
07/16/13 01:58 PM
07/16/13 01:58 PM
Joined: Jan 2003
Posts: 16,123
Grand Haven, MI
patrick Offline
I Live Here
patrick  Offline
I Live Here

Joined: Jan 2003
Posts: 16,123
Grand Haven, MI
Quote:

Quote:

anyone using 518 o/d for street and track/what eng and what hp level do you have? what did you do about t/conv, l/up or non l/u? how is it holding up? if bb, what did u use for bellhousing? thanks in advance.




I'm running a 518 in the Rampage... I changed the input
shaft and pump to use a standard hi stall conv.. I
dont have lock up that way... its behind a 550 hp 418ci...
love the OD... cuts the revs down nicely with 4.10
gears





any truth to the claim that SMR makes that the A500/518 is sucking enough power to slow you down 1.5 seconds?

http://smrtrans.tripod.com/smrtransmissionsintro/id21.html

just curious what your experience has been Mr. P-body, as their claim doesn't pass this engineer's smell test...


1976 Spinnaker White Plymouth Duster, /6 A833OD
1986 Silver/Twilight Blue Chrysler 5th Ave HotRod **SOLD!***
2011 Toxic Orange Dodge Charger R/T
2017 Grand Cherokee Overland
2014 Jeep Cherokee Latitude (holy crap, my daughter is driving)
Re: 518 o/d [Re: patrick] #1467817
07/17/13 10:04 AM
07/17/13 10:04 AM
Joined: Aug 2004
Posts: 293
Michigan
C
ccarson Offline
enthusiast
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enthusiast
C

Joined: Aug 2004
Posts: 293
Michigan
Wow that -1.5 sec would have made my old 5.2 93
Dakota a 11 sec ride.
my best with the 518 trans was a 13.25
I would be very skeptical

Re: 518 o/d [Re: patrick] #1467818
07/17/13 11:35 AM
07/17/13 11:35 AM
Joined: Jun 2003
Posts: 52,972
Romeo MI
MR_P_BODY Offline
Master
MR_P_BODY  Offline
Master

Joined: Jun 2003
Posts: 52,972
Romeo MI
Quote:

Quote:

Quote:

anyone using 518 o/d for street and track/what eng and what hp level do you have? what did you do about t/conv, l/up or non l/u? how is it holding up? if bb, what did u use for bellhousing? thanks in advance.




I'm running a 518 in the Rampage... I changed the input
shaft and pump to use a standard hi stall conv.. I
dont have lock up that way... its behind a 550 hp 418ci...
love the OD... cuts the revs down nicely with 4.10
gears





any truth to the claim that SMR makes that the A500/518 is sucking enough power to slow you down 1.5 seconds?

http://smrtrans.tripod.com/smrtransmissionsintro/id21.html

just curious what your experience has been Mr. P-body, as their claim doesn't pass this engineer's smell test...




I cant say yet.. I havent been to the track to see
what this will do... the trans is heavy... maybe 40#
heavier than a 727 but as a feel of the pants I
dont see it dumping 1.5 seconds
EDIT
the rear OD drum and clutch pack is stopped like they
said but its not all that much weight due to it being
fairly close to the centerline... but its gonna eat
some power but I'm not buying their sales pitch
of 1.5.. if you look at their kit thats also with
a torque conv.. so thats not apples to apples

Last edited by MR_P_BODY; 07/17/13 11:46 AM.
Re: 518 o/d [Re: MR_P_BODY] #1467819
07/17/13 12:27 PM
07/17/13 12:27 PM
Joined: Jan 2005
Posts: 3,640
Oakland, MI
D
dizuster Offline
master
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D

Joined: Jan 2005
Posts: 3,640
Oakland, MI
Mike its been a while since I put that trans together but as I remember it has a 518 non lock up input shaft and pump. This would have come out of an early 90's dodge diesel. Front drum is slightly different then a 727, so you need the unique non lock up early 90's pump and input shaft.

Trans holding up OK? I was wondering if the OD unit would live under that much power.

Re: 518 o/d [Re: MR_P_BODY] #1467820
07/17/13 01:02 PM
07/17/13 01:02 PM
Joined: Jan 2003
Posts: 1,263
Southwestern Ontario Canada
racealittle Offline
pro stock
racealittle  Offline
pro stock

Joined: Jan 2003
Posts: 1,263
Southwestern Ontario Canada
Quote:

I put the trans-go kit in it from the get go and run
a 5000 stall conv... it shifts good and firm but I'm
still playing with throttle pressure... even in lock
up in high gear it accelerates hard... this should end
up being a 10.0 ride





Raff, which trans-go kit did you use?


Too many cars, too many parts, too little coin, too little space to work in, too little time left to make it all happen! Update: down to one ride, still too many parts, a little more jingle in the pocket, gaining space, and it's going to happen this year!
Re: 518 o/d [Re: dizuster] #1467821
07/17/13 01:12 PM
07/17/13 01:12 PM
Joined: Jun 2003
Posts: 52,972
Romeo MI
MR_P_BODY Offline
Master
MR_P_BODY  Offline
Master

Joined: Jun 2003
Posts: 52,972
Romeo MI
Quote:

Mike its been a while since I put that trans together but as I remember it has a 518 non lock up input shaft and pump. This would have come out of an early 90's dodge diesel. Front drum is slightly different then a 727, so you need the unique non lock up early 90's pump and input shaft.

Trans holding up OK? I was wondering if the OD unit would live under that much power.




I dont recall... I just called CRT and John said he
had the parts... so far its only had about 30 miles
on it and I just roll into the OD but I like that
I can be in OD in any gear.. but if its on I try to
take it some what easy on it.... Scott do you remember
which Trans go kit I got

Re: 518 o/d [Re: MR_P_BODY] #1467822
07/17/13 04:48 PM
07/17/13 04:48 PM
Joined: Aug 2003
Posts: 3,250
Between a rock & a hard place
C
cudadoug Offline
master
cudadoug  Offline
master
C

Joined: Aug 2003
Posts: 3,250
Between a rock & a hard place
Quote:

Quote:

what year do you use? and what did you do to the valve body? is it a manual valve body? thanks




Its a early 90s trans... mine is a 3 pin connector
or you can use a single pin connector... do not use
the 7 pin unit.. that requires the computer to control
the trans.. mine is just a regular valve body so it
shifts like a normal trans... but the OD can be left
on in any gear... but its advised to not put a lot
of power to the OD unit... its just a clutch that

So how is the OD activated?? I would think you'd only want it applied in the high (1:1) gear...
engages it with a 900# spring pressure




Re: 518 o/d [Re: cudadoug] #1467823
07/17/13 05:35 PM
07/17/13 05:35 PM
Joined: Jun 2003
Posts: 52,972
Romeo MI
MR_P_BODY Offline
Master
MR_P_BODY  Offline
Master

Joined: Jun 2003
Posts: 52,972
Romeo MI
Quote:

Quote:

Quote:

what year do you use? and what did you do to the valve body? is it a manual valve body? thanks




Its a early 90s trans... mine is a 3 pin connector
or you can use a single pin connector... do not use
the 7 pin unit.. that requires the computer to control
the trans.. mine is just a regular valve body so it
shifts like a normal trans... but the OD can be left
on in any gear... but its advised to not put a lot
of power to the OD unit... its just a clutch that

So how is the OD activated?? I would think you'd only want it applied in the high (1:1) gear...
engages it with a 900# spring pressure








Being its electrically activated I have a switch on
the shifter to kick it on and off

Re: 518 o/d [Re: MR_P_BODY] #1467824
07/17/13 06:53 PM
07/17/13 06:53 PM
Joined: Dec 2009
Posts: 284
STL ,MO
H
Handygun Offline
enthusiast
Handygun  Offline
enthusiast
H

Joined: Dec 2009
Posts: 284
STL ,MO
I have a 91 518 in my 58 Ply 2dr wgn w/a mild 392. Car runs high 13's w/3.91's and cruises at 70-80 well under 3000. Car weighs around 4250 empty. The Hemi gets alot of attention but the 518 makes the car.

Re: 518 o/d [Re: Handygun] #1467825
07/19/13 01:05 AM
07/19/13 01:05 AM
Joined: Oct 2005
Posts: 911
S.E. Minnesota
gtsdude Offline
super stock
gtsdude  Offline
super stock

Joined: Oct 2005
Posts: 911
S.E. Minnesota
I have a 94 518 going in my Aspen, putting the input shaft and pump out of the non lock up is a good idea to get a better converter selection.

7781977-aspen1.jpg (104 downloads)
Re: 518 o/d [Re: MR_P_BODY] #1467826
07/19/13 03:41 AM
07/19/13 03:41 AM
Joined: Jan 2008
Posts: 4,276
Canada
WO23Coronet Offline
master
WO23Coronet  Offline
master

Joined: Jan 2008
Posts: 4,276
Canada
Quote:

Quote:

what year do you use? and what did you do to the valve body? is it a manual valve body? thanks




Its a early 90s trans... mine is a 3 pin connector
or you can use a single pin connector... do not use
the 7 pin unit.. that requires the computer to control
the trans.. mine is just a regular valve body so it
shifts like a normal trans... but the OD can be left
on in any gear... but its advised to not put a lot
of power to the OD unit... its just a clutch that
engages it with a 900# spring pressure





Just to clarify, what exactly so you mean the OD can be left on in any gear? Do you mean you can just leave it on and it works normally or is the OD engaged along with whatever gear it's in(example 1st + OD)?

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