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XXX "Heavy Duty" 711M

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RSman4ever
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2012/04/05 14:26:23 (permalink)
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XXX "Heavy Duty" 711M

Hey guys, On Ebay at the moment there is a Xflow for sale that the seller is calling a Heavy Duty 711M engine due to the fact that it has three large X's on the block just above the mount on the exhaust side(photo supplied) said it came out of a van. I was just wondering what the history of these blocks was and whats different about them?
Not bidding on it or anything just curious
 
I dont know how to post Ebay adds on this to show to you
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    Willy
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    Re:XXX "Heavy Duty" 711M 2012/04/05 14:55:29 (permalink)
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    http://www.ebay.com.au/it...mp;hash=item27c58743de
     
    no idea bout the 'x's
    #2
    evobda2
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    Re:XXX "Heavy Duty" 711M 2012/04/05 16:29:07 (permalink)
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    I was under the impression all australian mk2 1600cc engine was the 711m engine?
     
    #3

    krt10
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    Re:XXX "Heavy Duty" 711M 2012/04/05 17:48:30 (permalink)
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    thinker cylinder walls and flat head.  i think thats the only differences.
     
     
    cheers
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    RSman4ever
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    Re:XXX "Heavy Duty" 711M 2012/04/05 18:20:43 (permalink)
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     Cool clears that up, thanks mate
     
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    martymexico
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    Re:XXX "Heavy Duty" 711M 2012/04/05 18:31:04 (permalink)
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    Yes they have slightly thicker walls than older 711m's , mine has XXXX 2x above and 2x below offset to the mount. you can almost safely bore them to 85mm. I have 1 here, its from a mid/late1981 Escort regardless if sedan or van. GKM is buying mine for $50 needing a build up.
    #6

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