Main thing is to align the pump timing marks under the two screw side cover BEFORE removing it. There are two shaft umbrella seals, rear one can be trouble, even with the seal compressor tool. The brass pilot tube in repaired pumps I use have a different angle making the pump go on much easier. Good chance there's more wrong inside your pump that's causing the throttle leak. Just finished and tested an IH 856 pump for the same trouble. E-mail is mhf35diesel@yahoo.com if you have more questions.
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Today's Featured Article - A Question for Dads This recent topic from the Tractor Talk discussion board is being highlighted because it is an awesome display of the caliber of individuals that have made this site their own. The young person asking questions received positive feedback and advice from total strangers who "told it like it is" with the care many reserve for their own kids. The advice is timeless... so although it isn't necessarily antique tractor related, it will be prominently displayed in our archives to honor those who have the courage to ask and those who have the courage to respond in an honest, positive manner.
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