Boost pin removal

eddiex · Apr 28, 2021

Hi guys,how do I remove this pin without doing damage only just recently bought the vehicle it’s been heavily abused off road drives ok on the flat soon as it hits a hill it dies to a point of stalling,on a hill start it wouldn’t go up a track on the farm last night I had to reverse back down and take a run up on high revs it only just made it when I’ve stripped it today well you can see for yourself it’s been full of water the pin turns and moves up & down about 10mm but won’t come out.tia Ed

kevstar · Apr 28, 2021

eddiex said:
Hi guys,how do I remove this pin without doing damage only just recently bought the vehicle it’s been heavily abused off road drives ok on the flat soon as it hits a hill it dies to a point of stalling,on a hill start it wouldn’t go up a track on the farm last night I had to reverse back down and take a run up on high revs it only just made it when I’ve stripped it today well you can see for yourself it’s been full of water the pin turns and moves up & down about 10mm but won’t come out.tia EdView attachment 236866

They just pull out mate, put a little bit of timber across the pump & use a lever under your grips
it should pop out.

lynall · Apr 28, 2021

Fuel pin could be seized at the bottom of the boost pin, is fuel pin seized it will not return and will stop the boost pin coming out.
Look at the boost capsule behind the throttle linkage and you will see an allen key, fuel pin is behind this.

eddiex · Apr 28, 2021

Will this pin come out

lynall · May 1, 2021

Tbh I cannot remember! but removing the allen key headed cap means you can get some freeing up oil in there, then work the boost pin which should free things up.

Boost pin removal

eddiex

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kevstar

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lynall

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eddiex

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lynall

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