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11000 heads
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HD11TEX View Drop Down
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Joined: 14 Aug 2018
Location: Texas
Points: 9 		Post Options Post Options   Thanks (0) Thanks(0)   Quote HD11TEX Quote  Post ReplyReply Direct Link To This Post Topic: 11000 heads
    Posted: 15 Jan 2019 at 6:50pm
is there any difference in a 1970 HD11 11000 engine head and a Fiat Allis 11B 11000 mkII? Will they interchange?
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Lazyts View Drop Down
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Joined: 05 Feb 2012
Location: Manitoba
Points: 627 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Lazyts Quote  Post ReplyReply Direct Link To This Post Posted: 15 Jan 2019 at 9:49pm
There were several variations on the 11000 heads- best to check casting numbers, not sure what the differences are, though..
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Joined: 14 Aug 2018
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Points: 9 		Post Options Post Options   Thanks (0) Thanks(0)   Quote HD11TEX Quote  Post ReplyReply Direct Link To This Post Posted: 15 Jan 2019 at 10:36pm
Originally posted by Lazyts Lazyts wrote:

There were several variations on the 11000 heads- best to check casting numbers, not sure what the differences are, though..
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HD6 Merv View Drop Down
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Joined: 03 Aug 2010
Location: New Zealand
Points: 480 		Post Options Post Options   Thanks (0) Thanks(0)   Quote HD6 Merv Quote  Post ReplyReply Direct Link To This Post Posted: 16 Jan 2019 at 1:43am
the big difference is injectors and whether they were shallow or deep cup pistons. there was different injectors for the 2 types of piston. And they don,t interchange. Fuel pumps also changed along with injector lines. So check both are the same
tits tyres and tracks

they all cost you money
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Joined: 14 Aug 2018
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Points: 9 		Post Options Post Options   Thanks (0) Thanks(0)   Quote HD11TEX Quote  Post ReplyReply Direct Link To This Post Posted: 16 Jan 2019 at 6:30am
Are the injector holder themselves different? I just thought the injector tip had to be changed depending on piston type.
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Joined: 03 Aug 2010
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Points: 480 		Post Options Post Options   Thanks (0) Thanks(0)   Quote HD6 Merv Quote  Post ReplyReply Direct Link To This Post Posted: 17 Jan 2019 at 1:59am
yes your correct; mainly the tips thats different
tits tyres and tracks

they all cost you money
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