| Author | Topic:   Moroso block fill | 
	| Clevo377 Gearhead
 Posts: 312From: Blackburn, Victoria, Australia
 Registered: Nov 2000
 |  posted 05-13-2001 02:16 AM         I'm partially filling my cleveland block and have the Moroso block filler available here. Has anyone used it and if so how have they found it?
 Paul IP: Logged | 
	| Moneymaker Administrator
 Posts: 19686From: Lyons, IL, USA
 Registered: May 99
 |  posted 05-14-2001 05:53 PM         It's OK. I like the Hard Block product better myself. The Moroso stuff will erode and break up over a few years. Hard Block lasts FOREVER!
  ------------------Alex Denysenko Co-Administrator and Moderator                NHRA/IHRA/SRA member
 Fleet of FoMoCo products
 Moneymaker Bio
 US Class Nationals link
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	| Clevo377 Gearhead
 Posts: 312From: Blackburn, Victoria, Australia
 Registered: Nov 2000
 |  posted 05-14-2001 09:47 PM         Where is "Hard Block" available? Can I source it here in Australia?
 Thanks Paul. IP: Logged | 
	| Moneymaker Administrator
 Posts: 19686From: Lyons, IL, USA
 Registered: May 99
 |  posted 05-14-2001 10:59 PM         It is sold through most speed shops world wide or they can ship you direct Paul. They have a website.
  ------------------Alex Denysenko Co-Administrator and Moderator                NHRA/IHRA/SRA member
 Fleet of FoMoCo products
 Moneymaker Bio
 US Class Nationals link
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	| Big_blocker Journeyman
 Posts: 50From: On a rock in the pacific (Hawaii)
 Registered: Mar 2001
 |  posted 05-15-2001 03:39 AM         I seen Block filler for sale before but what does it do and how does it work ?
 ------------------Drink gas haul a$$       American Racing
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	| Clevo377 Gearhead
 Posts: 312From: Blackburn, Victoria, Australia
 Registered: Nov 2000
 |  posted 05-15-2001 06:05 AM         I have not used it before but as I understand you mix it with water and pour it into the water jacket of your block. It sets and provides additional strength for the cylinder walls as well as providing a better ring seal.
 Alex, do you have the URL for "Hard Block"?? ThanksPaul
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	| Clevo377 Gearhead
 Posts: 312From: Blackburn, Victoria, Australia
 Registered: Nov 2000
 |  posted 05-15-2001 06:11 AM         Oh, forgot to ask...how do you position the block if filling it to the water pump holes? Or do they explain this on the website?
 ThanksPaul
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	| Clevo377 Gearhead
 Posts: 312From: Blackburn, Victoria, Australia
 Registered: Nov 2000
 |  posted 05-16-2001 06:31 AM         Hard Block is hard to find....where are they?
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	| Moneymaker Administrator
 Posts: 19686From: Lyons, IL, USA
 Registered: May 99
 |  posted 05-16-2001 10:19 AM         I'll go look for the website right now Paul.
  ------------------Alex Denysenko Co-Administrator and Moderator                NHRA/IHRA/SRA member
 Fleet of FoMoCo products
 Moneymaker Bio
 US Class Nationals link
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	| sprtcpe63 Journeyman
 Posts: 28From: arlington,VA,USA
 Registered: Oct 2000
 |  posted 05-16-2001 10:46 AM         try www.hardblok.com is this the site?
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	| Rustang1 Gearhead
 Posts: 110From:
 Registered: Nov 2000
 |  posted 05-16-2001 12:16 PM         One comment on Hard Block or any filler.  I was told that the machining must be done AFTER the filler is poured in.
 ------------------1968 Mustang,Clevor,C4
 1969 Torino 351C 4spd
 1978 F150 460 C6
 1978 F150 351W C6
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	| Big_blocker Journeyman
 Posts: 50From: On a rock in the pacific (Hawaii)
 Registered: Mar 2001
 |  posted 05-16-2001 12:20 PM         Could I use this on a street/strip engine ?
 ------------------Drink gas haul a$$       American Racing
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	| Ryan Wilke Gearhead
 Posts: 1450From: Stanton, Michigan 49707
 Registered: Oct 2000
 |  posted 05-16-2001 01:00 PM         Yep, that's the stuff, sprtcpe63.
 You have to keep the block level so it flows evenly across.  If you let your engine just hang on your engine stand, tilting down in front, the filler will not flow across evenly.  Some folks fill them up to the bottom of the water pump outlets while others fill them up to the bottom of the freeze plugs (which isn't much).  Some folks tap on the block to help move it to the back of the block or use a small dia. rod to push it into the back.  Make sure you clean the outside of your block of any spillage.  The more water you use, the easier it is to pour and fill in, but the longer it'll take to 'set up'.  Be aware, if you fill above the block coolant drain or freeze plugs, neither will serve their purpose any longer.  You can however, drill and tap and install an Allen head plug just above the fill level to allow you to drain the coolant.  If you're building a cruiser motor, not a race motor, do you really want to add the 25 to 35 lbs. of extra weight to your engine?
 I'd check with your machine shop guy before you do it - cause like you said, some guys like to put it in before and some after boring/machining...and you probably want to do what he would stand behind & recommend you do.  Good Luck!  Ryan    IP: Logged | 
	| Moneymaker Administrator
 Posts: 19686From: Lyons, IL, USA
 Registered: May 99
 |  posted 05-16-2001 01:47 PM         That's the place. H&H specialties. According to their information you can install it before or after machining. I like to do it before. You can use it n a S&S engine. We do it all of the time with an adequate radiator.
  ------------------Alex Denysenko Co-Administrator and Moderator                NHRA/IHRA/SRA member
 Fleet of FoMoCo products
 Moneymaker Bio
 US Class Nationals link
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	| Clevo377 Gearhead
 Posts: 312From: Blackburn, Victoria, Australia
 Registered: Nov 2000
 |  posted 05-17-2001 06:13 AM         Thank you all very much for your input. I'm chasing the "Hard Blok" guys now for a distributor in Aus.
 Paul IP: Logged | 
	| Clevo377 Gearhead
 Posts: 312From: Blackburn, Victoria, Australia
 Registered: Nov 2000
 |  posted 05-25-2001 02:50 AM         Their e-mail is bouncing and they have not returned my call...what gives?? Is there another way to get this stuff??
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	| Big_blocker Journeyman
 Posts: 50From: On a rock in the pacific (Hawaii)
 Registered: Mar 2001
 |  posted 05-28-2001 06:10 AM         Hey try JEG'S I seen it in there catalog. Should be easy to get it from them.
   quote:Originally posted by Clevo377:
 Their e-mail is bouncing and they have not returned my call...what gives?? Is there another way to get this stuff??
 
 ------------------Drink gas haul a$$       American Racing
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	| Clevo377 Gearhead
 Posts: 312From: Blackburn, Victoria, Australia
 Registered: Nov 2000
 |  posted 05-29-2001 12:53 AM         Thanks,
 I found a supplier here in Australia. A$140 including freight for the large pack.
 When filling the block how do you position it?? Paul
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