ih 784 tractor is it worth the effort to boost it up October 29, 2012 10:08AM
I have a 784 ih never seen one done up for pulling is it worth it. Can the 4cyl take the strain. Any input would be greatly appreciated. Thanks

Re: ih 784 tractor is it worth the effort to boost it up October 29, 2012 12:21PM
same as a 358 german diesle 2 less cyl what class

Re: ih 784 tractor is it worth the effort to boost it up October 29, 2012 02:46PM
65-6700 lb class I guess it's in need of a injection pump. And I can't seem to find one even from the dealer. Wondering what other pump I can put on without much hassel it has a flat exhaust manifold so a Turbo shouldn't be an issue. Never seen anyone do anything to one in my area. Is it worth the time to try.

Re: ih 784 tractor is it worth the effort to boost it up December 09, 2012 08:45AM
Update! I got the 885 ve pump got the old girl.running got a few cobwebs to work out but am happy its running again. Found a ta3101 Turbo off a Allis went to hook it up found out oil seal is gone. Where is a good place to get a kit for this garrett 9turbo?



Edited 1 time(s). Last edit at 12/09/2012 02:48PM by crc454.

Re: ih 784 tractor is it worth the effort to boost it up October 30, 2012 03:39AM
I wish I could remember where I have seen one, perhaps the for sale pages here, or YT, but I know I remember seeing an 84 series with a turbo set up for pulling. Looked pretty cool, but I have no idea what the rear is capable of, or what was done to the engine to make power.

Re: ih 784 tractor is it worth the effort to boost it up October 30, 2012 06:11AM
I found one on youtube that ran good but couldn't see enough to do me any good. Saw one with a 354perkins ,but not what I'm looking to do.

Re: ih 784 tractor is it worth the effort to boost it up October 30, 2012 11:38AM
I have a farmall 544 on the farm that i rebuilt 10 years ago that has a 239 that i put sleeves and pistons for a 784 in it a injecter pump for 885 and a turbo off a 95 dodge it dynos 130 hp fun to drive ive had 2 686tractors with turbos one 666 the 544 has been the keeper more torqe than the 310 sixes

Re: ih 784 tractor is it worth the effort to boost it up October 30, 2012 02:19PM
Sounds like a fun one for sure I just got a line on a pump from a 885 hoping to get it so that I can get my 784 running and go from there. my tractor has a 4 bolt flange on the exhaust manifold allready do you think that Turbo would bolt to it or would I still.have to make a plate?...

Re: ih 784 tractor is it worth the effort to boost it up October 31, 2012 01:01PM
you will have to make a plate or find a ih industrial salvage yard some dozers and rollers used the 239 turbo charged i have put the hx35 on my tracter a 5000 ford a 298 massey a784 ih and a 4bt cummins i ran in a 80 chevy pickup works realy well on a 4cyl

Re: ih 784 tractor is it worth the effort to boost it up November 02, 2012 02:12PM
That sounds interesting hx35 turbos aren't that pricey good to know. Still trying to get that pump couldnt get whole of the Guy today. Probably would have to do more to get 200hp out of a d246.

Re: ih 784 tractor is it worth the effort to boost it up November 04, 2012 01:05AM
adapt a roosa pump to it. Lose the VA.

Re: ih 784 tractor is it worth the effort to boost it up November 04, 2012 09:44AM
How much of a hassel would it be to do that. Is there a kit to do that? Was thinking about an inline Bosch that would light it up a bit.

Re: ih 784 tractor is it worth the effort to boost it up November 07, 2012 03:34AM
A friend of mine tried this last year with a 684. A fresh 784 motor was used and a turbo was added. He also added a brand new set of Firestone 23 degree radials. Unless your going to put in a crank with a MUCH longer stroke and run some outrageous R's...not worth the time. In the one class it pulled it was outpulled by several (strong) Farmall M's and JD 3020's.

Re: ih 784 tractor is it worth the effort to boost it up November 07, 2012 08:30PM
Thanks that's what I wanted to know. I know a crank from a 268 is better but its going to need more I believe. Sounds like this would be a good chore tractor for someone and we will get something with a little more kick. Unless someone has a few ideas on parts I can find to get this party started.

D239 in 574 what motors will bolt up? January 18, 2013 05:41AM
What motors will bolt up to a 574 with the d239

Re: D239 in 574 what motors will bolt up? March 17, 2020 10:54AM
Hi, I have an 83 International backhoe with a D239 diesel. the motor is blown. What other motors will drop in and bolt up? any? tks Bill

Re: D239 in 574 what motors will bolt up? March 17, 2020 11:28AM
an engine from a 584 684784 or a ih 884 and the 85 series such as 685 What happened to yours i can prob come up with you one

Re: D239 in 574 what motors will bolt up? April 18, 2020 07:04AM
I bought it with connecting rod having gone out through side of block. If price if right i would buy but if too high I will try using Muggy Weld Rods and try and repair it. Thanks for your help. Bill

Re: D239 in 574 what motors will bolt up? April 18, 2020 10:56AM
I have a 268 4 cyc with turbo manifold out of construction it runs but kinda poor the inj pump needs an overhaul i believe call me if interested $800

Re: D239 in 574 what motors will bolt up? April 18, 2020 02:43PM
Jim --- you probably need to leave phone number !!!

Re: D239 in 574 what motors will bolt up? April 19, 2020 12:27AM
Registered members have info when you click on their screen name. 585-202-9567
Morning Jimmer, got any potatoes in the ground yet ?

Re: D239 in 574 what motors will bolt up? March 30, 2021 02:45PM
My IH 544 diesel has a D239 engine. It's been sitting in the barn for a couple of years. It had something go through the bottom of the crankcase. I have been looking for a long block so I could get it repaired. Any idea of where I can find a block?

Re: D239 how much sell this April 08, 2021 02:54AM
Quote
mike mitchell
My IH 544 diesel has a D239 engine. It's been sitting in the barn for a couple of years. It had something go through the bottom of the crankcase. I have been looking for a long block so I could get it repaired. Any idea of where I can find a block?

Re: ih 784 tractor is it worth the effort to boost it up March 30, 2021 04:35PM
I put a VE pump from a 5.9 cummins and it works great. Had to change the pump flange bolt pattern on the engine and make the pump hub taper bigger but other than that it was pretty easy. We will be putting Turbocharged 239 in my sons Scout and that willl have a pump off a 4BT Cummins.

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