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Crank pulley w/ Fluid Damper harmonic balancer #1297296 09/04/12 02:56 PM 09/04/12 02:56 PM
Joined: Aug 2003 Posts: 617 Waterford, MI PRPLHAZ OP mopar
PRPLHAZ OP mopar Joined: Aug 2003 Posts: 617 Waterford, MI	Will a stock crank pulley work with the Fluid Damper or does it require a custom pulley? It currently has an aluminum single groove under-drive pulley & I noticed there were a lot of washers on the alternator bracket so it has me wondering. I pulled it out of a car with manual steering & want to put it in a car with power steering so I need a crank pulley with two grooves.

Re: Crank pulley w/ Fluid Damper harmonic balancer [Re: PRPLHAZ] #1297297 09/04/12 04:23 PM 09/04/12 04:23 PM
Joined: Jan 2003 Posts: 74,978 U.S.S.A. JohnRR I Win
JohnRR I Win Joined: Jan 2003 Posts: 74,978 U.S.S.A.	Does it have a flush face or a recessed face ?

Re: Crank pulley w/ Fluid Damper harmonic balancer [Re: JohnRR] #1297298 09/04/12 07:02 PM 09/04/12 07:02 PM
Joined: Jun 2004 Posts: 6,780 Alabama Mopar-Al master
Mopar-Al master Joined: Jun 2004 Posts: 6,780 Alabama	JohnRR sold me a recessed fluid damper for a bb stroker I built and installed in a friends car. It worked perfect with a complete stock pulley/bracket system.

Re: Crank pulley w/ Fluid Damper harmonic balancer [Re: JohnRR] #1297299 09/05/12 10:01 AM 09/05/12 10:01 AM
Joined: Aug 2003 Posts: 617 Waterford, MI PRPLHAZ OP mopar
PRPLHAZ OP mopar Joined: Aug 2003 Posts: 617 Waterford, MI	The face is flush. With out taking any measurements, it looks like it is pushing the pulley out further, which explains why there are 10 washers spacing my alternator?

Re: Crank pulley w/ Fluid Damper harmonic balancer [Re: PRPLHAZ] #1297300 09/05/12 11:11 AM 09/05/12 11:11 AM
Joined: Jan 2003 Posts: 74,978 U.S.S.A. JohnRR I Win
JohnRR I Win Joined: Jan 2003 Posts: 74,978 U.S.S.A.	Quote: The face is flush. With out taking any measurements, it looks like it is pushing the pulley out further, which explains why there are 10 washers spacing my alternator? I think with a flush face you will need a hemi $$ pulley

Re: Crank pulley w/ Fluid Damper harmonic balancer [Re: PRPLHAZ] #1297301 09/05/12 11:40 AM 09/05/12 11:40 AM
Joined: Jan 2003 Posts: 30,998 Oregon A AndyF I Win
AndyF I Win A Joined: Jan 2003 Posts: 30,998 Oregon	March has pulleys for the flush face Fluidamper. 7365789-pulley.jpg (48 downloads)

Re: Crank pulley w/ Fluid Damper harmonic balancer [Re: PRPLHAZ] #1297302 09/05/12 12:10 PM 09/05/12 12:10 PM
Joined: Apr 2008 Posts: 1,141 Phoenix,Az. H hemicop super stock
hemicop super stock H Joined: Apr 2008 Posts: 1,141 Phoenix,Az.	I had a ximiliar problem. MArch was completlely useless, so I resorted to a single groove pulley taken off a '66 B-body 318 Coronet----problem solved

Re: Crank pulley w/ Fluid Damper harmonic balancer [Re: hemicop] #1297303 09/05/12 12:17 PM 09/05/12 12:17 PM
Joined: Jan 2003 Posts: 2,343 west palm beach, florida modelmakerinc top fuel
modelmakerinc top fuel Joined: Jan 2003 Posts: 2,343 west palm beach, florida	also Keep in mind the MARCH crank pulleys are underdriven (SMALLER DIA) and dont turn the altenator fast enough. DAMHIK Exceptional Architectural, Yacht and Automotive scale models. e-mail modelmakerinc@att.net for a portfolio review. www.modelmakerinc.com

Re: Crank pulley w/ Fluid Damper harmonic balancer [Re: hemicop] #1297304 09/05/12 02:56 PM 09/05/12 02:56 PM
Joined: Jan 2003 Posts: 74,978 U.S.S.A. JohnRR I Win
JohnRR I Win Joined: Jan 2003 Posts: 74,978 U.S.S.A.	Quote: I had a ximiliar problem. MArch was completlely useless, so I resorted to a single groove pulley taken off a '66 B-body 318 Coronet----problem solved Does the poly 318 use shallower pulleys ?

Re: Crank pulley w/ Fluid Damper harmonic balancer [Re: AndyF] #1297305 09/05/12 03:01 PM 09/05/12 03:01 PM
Joined: Jan 2003 Posts: 24,562 Brookeville, Md Mr.Yuck Not enough dumb comments...yet
Mr.Yuck Not enough dumb comments...yet Joined: Jan 2003 Posts: 24,562 Brookeville, Md	my stock pulley worked but I have a "recessed" face damper. 7366062-001a.jpg (35 downloads) [IMG]http://i66.tinypic.com/pui5j.jpg[/IMG] Coming soon!!!!

Re: Crank pulley w/ Fluid Damper harmonic balancer [Re: JohnRR] #1297306 09/05/12 03:02 PM 09/05/12 03:02 PM
Joined: Mar 2007 Posts: 12,008 Finally a HUSKER again Moparnut426 I Live Here
Moparnut426 I Live Here Joined: Mar 2007 Posts: 12,008 Finally a HUSKER again	Quote: Quote: I had a ximiliar problem. MArch was completlely useless, so I resorted to a single groove pulley taken off a '66 B-body 318 Coronet----problem solved Does the poly 318 use shallower pulleys ? Dont think so. Im thinking I tried a polly pulley with a pile of factory pullys I tried on my ATI damper on the Demon. I ended up useing a pulley from DMI, or something like that from mancini racing and it worked with very lettle shimming to align it up. http://chucker54.stores.yahoo.net/34bicrshpude.html

Re: Crank pulley w/ Fluid Damper harmonic balancer [Re: Moparnut426] #1297307 09/06/12 09:31 AM 09/06/12 09:31 AM
Joined: Jan 2003 Posts: 21,065 Niles , Ohio T therocks oh wait.but hey.lets see.oh yeah.
therocks oh wait.but hey.lets see.oh yeah. T Joined: Jan 2003 Posts: 21,065 Niles , Ohio	Usually the March pulleys work.My kid sold one of the two he had to a member and it worked perfect.As for being underdrive we both run them on our BBs and have had no charging problesm or cooling problems.I think he still has one new one in the garage.Cant remeember if its 1 or 2 groove.Our setups have been on at least 10 years and both are street driven.Rocky Chrysler Firepower

Re: Crank pulley w/ Fluid Damper harmonic balancer [Re: therocks] #1297308 09/06/12 05:55 PM 09/06/12 05:55 PM
Joined: Apr 2004 Posts: 329 Frederick, MD M moparguy1967 enthusiast
moparguy1967 enthusiast M Joined: Apr 2004 Posts: 329 Frederick, MD	I having the same issue with finding a crank pulley. I just call March, and spoke with someone in their tech dept. he said to measure from the inside face of the dampner to the face of the water pump snout. Then let them know what the offset is. They have a few different pulley that may work. Last edited by moparguy1967; 09/06/12 05:56 PM.

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