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vac pump Mandrel drive question??? #179246 12/30/08 10:52 PM 12/30/08 10:52 PM
Joined: Aug 2003 Posts: 4,684 On the parachute mount N n20mstr OP master
n20mstr OP master N Joined: Aug 2003 Posts: 4,684 On the parachute mount	do the Moroso drives have the pulleys "stacked" with a key way? this way they can be moved around to match up with the way your pump is mounted??? ....BAD A$$ STREET CAR.....

Re: vac pump Mandrel drive question??? [Re: n20mstr] #179247 12/30/08 10:56 PM 12/30/08 10:56 PM
Joined: Oct 2004 Posts: 5,618 long island NY A Ari440 master
Ari440 master A Joined: Oct 2004 Posts: 5,618 long island NY	yes 1.39 9.85 - 137 mph

Re: vac pump Mandrel drive question??? [Re: n20mstr] #179248 12/30/08 10:59 PM 12/30/08 10:59 PM
Joined: Apr 2004 Posts: 12,339 somwhere S smokinwoody I Live Here
smokinwoody I Live Here S Joined: Apr 2004 Posts: 12,339 somwhere

Re: vac pump Mandrel drive question??? [Re: Ari440] #179249 12/30/08 11:00 PM 12/30/08 11:00 PM
Joined: Oct 2004 Posts: 5,618 long island NY A Ari440 master
Ari440 master A Joined: Oct 2004 Posts: 5,618 long island NY	one belt for the altenater and the other for the vacume pump you can see spacers the make the pullys lineup 1.39 9.85 - 137 mph

Re: vac pump Mandrel drive question??? [Re: Ari440] #179250 12/30/08 11:14 PM 12/30/08 11:14 PM
Joined: Aug 2003 Posts: 4,684 On the parachute mount N n20mstr OP master
n20mstr OP master N Joined: Aug 2003 Posts: 4,684 On the parachute mount	thanks guys, the Moroso one looks nice ....BAD A$$ STREET CAR.....

Re: vac pump Mandrel drive question??? [Re: n20mstr] #179251 12/30/08 11:23 PM 12/30/08 11:23 PM
Joined: Jan 2007 Posts: 19 Central So California Broom Hilda member
Broom Hilda member Joined: Jan 2007 Posts: 19 Central So California	Does the moroso unit go over the stock crank bolt? I am asking because the one I have uses the mandrel bolt to hold the dampner, but it keeps loosening up. So I am looking for another type or buliding my own. Thanks Ron

Re: vac pump Mandrel drive question??? [Re: Broom Hilda] #179252 12/30/08 11:31 PM 12/30/08 11:31 PM
Joined: Oct 2004 Posts: 5,618 long island NY A Ari440 master
Ari440 master A Joined: Oct 2004 Posts: 5,618 long island NY	the dampner is bolted down by the center bolt 6 alen bolts bolt the hub to the dampner the long bolt threads into the hub 1.39 9.85 - 137 mph

Re: vac pump Mandrel drive question??? [Re: n20mstr] #179253 12/30/08 11:34 PM 12/30/08 11:34 PM
Joined: Jun 2005 Posts: 1,283 Colorado,U.S.A 4 4404dart pro stock
4404dart pro stock 4 Joined: Jun 2005 Posts: 1,283 Colorado,U.S.A	Tony I just ordered all Moroso stuff. The 4 vane enhanced pump sounded like the ticket, so that's the way I went. This costs a few bucks, so I hope it's worth it? Dave.

Re: vac pump Mandrel drive question??? [Re: 4404dart] #179254 12/30/08 11:44 PM 12/30/08 11:44 PM
Joined: Aug 2003 Posts: 4,684 On the parachute mount N n20mstr OP master
n20mstr OP master N Joined: Aug 2003 Posts: 4,684 On the parachute mount	i picked up a Star pump and all the parts needed, except for the drive...I have not ran a pump yet, its supposed to help a lot. We see what happens, theres also that second fogger im starting to collect parts for... ....BAD A$$ STREET CAR.....

Re: vac pump Mandrel drive question??? [Re: Ari440] #179255 12/30/08 11:55 PM 12/30/08 11:55 PM
Joined: Jan 2007 Posts: 19 Central So California Broom Hilda member
Broom Hilda member Joined: Jan 2007 Posts: 19 Central So California	Thanks, sounds like the one I need. I'll order one tommorow.

Re: vac pump Mandrel drive question??? [Re: Broom Hilda] #179256 12/31/08 12:32 AM 12/31/08 12:32 AM
Joined: Feb 2003 Posts: 3,456 Out West 4 408strokerdart master
408strokerdart master 4 Joined: Feb 2003 Posts: 3,456 Out West	I wouldn't waste my time with the Moroso. Just get the Star mandrel and you will be happy. They are also real good at telling you exactly what ratio/pulleys you should be running as well. I like the star unit since I can use the captive nut on the end to turn to motor over without taking anything else off the front.

Re: vac pump Mandrel drive question??? [Re: n20mstr] #179257 12/31/08 01:05 AM 12/31/08 01:05 AM
Joined: Jan 2003 Posts: 31,050 Oregon A AndyF I Win
AndyF I Win A Joined: Jan 2003 Posts: 31,050 Oregon	I didn't like the Moroso drive setup since it is so big and heavy but there really aren't many other choices available. I ended up building my own drive setup for the dry sump.

Re: vac pump Mandrel drive question??? [Re: AndyF] #179258 12/31/08 01:50 AM 12/31/08 01:50 AM
Joined: Oct 2004 Posts: 3,097 back in Georgia dthemi master
dthemi master Joined: Oct 2004 Posts: 3,097 back in Georgia	Unless they're making them now, star doesn't make a mandrel for a chrysler balancer, unless you have a Chevy front on it. The star mandrels are fantastic.

Re: vac pump Mandrel drive question??? [Re: n20mstr] #179259 12/31/08 02:03 AM 12/31/08 02:03 AM
Joined: Jan 2003 Posts: 31,050 Oregon A AndyF I Win
AndyF I Win A Joined: Jan 2003 Posts: 31,050 Oregon	Here is the drive that I made. It is a spline drive rather than a shaft with a key but it works basically the same way. In this picture it is set up with just the one Gilmer pulley but it can be stacked with V groove pulleys as well. Peterson sells the spline drive stuff and they have spacers, pulleys, etc that all can be stacked in any order.

Re: vac pump Mandrel drive question??? [Re: AndyF] #179260 12/31/08 02:06 AM 12/31/08 02:06 AM
Joined: Jan 2003 Posts: 19,373 Las Vegas Al_Alguire I Live Here
Al_Alguire I Live Here Joined: Jan 2003 Posts: 19,373 Las Vegas	I have Petersen spline drive as well on mine. Very nice stuff. "I am not ashamed to confess I am ignorant of what I do not know." "It's never wrong to do the right thing"

Re: vac pump Mandrel drive question??? [Re: n20mstr] #179261 12/31/08 07:35 PM 12/31/08 07:35 PM
Joined: Jun 2005 Posts: 1,283 Colorado,U.S.A 4 4404dart pro stock
4404dart pro stock 4 Joined: Jun 2005 Posts: 1,283 Colorado,U.S.A	Quote: i picked up a Star pump and all the parts needed, except for the drive...I have not ran a pump yet, its supposed to help a lot. We see what happens, theres also that second fogger im starting to collect parts for... You sly dog! Your up to no good! The Aerospace components drive looks good too, but I don't know if they have a chrysler drive? I have a couple chevy friends that have Musi motors, they both have enhanced 4 vane moroso pumps, that will pull all the vacuum you want. The star products look great too.

Re: vac pump Mandrel drive question??? [Re: 4404dart] #179262 12/31/08 07:49 PM 12/31/08 07:49 PM
Joined: Mar 2006 Posts: 1,229 In The Hills J jughed pro stock
jughed pro stock J Joined: Mar 2006 Posts: 1,229 In The Hills	Quote: ...The Aerospace components drive looks good too, but I don't know if they have a chrysler drive? they do... 4913599-8_30_08051.jpg (97 downloads)

Re: vac pump Mandrel drive question??? [Re: n20mstr] #179263 12/31/08 07:56 PM 12/31/08 07:56 PM
Joined: Aug 2008 Posts: 189 long island new york K kingdust member
kingdust member K Joined: Aug 2008 Posts: 189 long island new york	CV products makes really nice pulleys and drives. there crank pulleys and mandrel drives are pin drive. you can build any configuration you can think of. check out there web site.that star products is top of the line though! they have an electric vacuum pump that the pro stock guys use, mounts on the floor in the car but its 1600.00. LIFE IS A LESSON,YOU LEARN IT WHEN YOUR THROUGH!

Re: vac pump Mandrel drive question??? [Re: jughed] #179264 12/31/08 08:59 PM 12/31/08 08:59 PM
Joined: Jun 2005 Posts: 1,283 Colorado,U.S.A 4 4404dart pro stock
4404dart pro stock 4 Joined: Jun 2005 Posts: 1,283 Colorado,U.S.A	Ya that's nice! How do you set valves etc? How do you rotate the motor?

Re: vac pump Mandrel drive question??? [Re: 4404dart] #179265 12/31/08 09:01 PM 12/31/08 09:01 PM
Joined: Oct 2004 Posts: 5,618 long island NY A Ari440 master
Ari440 master A Joined: Oct 2004 Posts: 5,618 long island NY	Quote: Ya that's nice! How do you set valves etc? How do you rotate the motor? starter butten 1.39 9.85 - 137 mph

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