flocks Posted February 15, 2009 Share Posted February 15, 2009 hi guys after noticing some power loss yesterday, today i decided to investigate and after some research on here first i decide to look in the direction of the boost diaphragm on the injection pump. and once i removed the alloy cover i could not believe what i saw, the rubber was almost completly gone it seemed like it had dissolved could anyone advise where i could obtain a new diaphram as i have scoured the net and can't seem to find a supplier also does anyone know what would have caused it to dissolve like that sorry no pics as camera not working properly many thanks Quote Link to comment Share on other sites More sharing options...
Les Henson Posted February 15, 2009 Share Posted February 15, 2009 Any diesel specialist will be able to supply a diaphragm. They'll need the make of pump and the serial number off it (if there is one). Les. Quote Link to comment Share on other sites More sharing options...
flocks Posted February 16, 2009 Author Share Posted February 16, 2009 thanks les do you know where the serial number is on the lucas pumps Quote Link to comment Share on other sites More sharing options...
Les Henson Posted February 16, 2009 Share Posted February 16, 2009 If it has one (and they don't always), it's where you can't see it - underneath. Type of pump and engine/vehicle would be enough. Les. Quote Link to comment Share on other sites More sharing options...
poohbear Posted February 16, 2009 Share Posted February 16, 2009 Hi flocks, what engine is it? I have a TD sat in the garage - can whip the boost diaphram out if it is any use to you. Dave. Quote Link to comment Share on other sites More sharing options...
western Posted February 16, 2009 Share Posted February 16, 2009 read his signature 1990 110" csw 19j engine Quote Link to comment Share on other sites More sharing options...
Les Henson Posted February 16, 2009 Share Posted February 16, 2009 No-one likes a smart arris Les Quote Link to comment Share on other sites More sharing options...
western Posted February 16, 2009 Share Posted February 16, 2009 Oi, stop picking on me Quote Link to comment Share on other sites More sharing options...
poohbear Posted February 16, 2009 Share Posted February 16, 2009 I come here for the friendly atmosphere Quote Link to comment Share on other sites More sharing options...
western Posted February 16, 2009 Share Posted February 16, 2009 I come here for the friendly atmosphere PB don't worry, it's just in fun, glad you like it here, maybe my earlier reply was a bit sharp, I apologies for that. Quote Link to comment Share on other sites More sharing options...
flocks Posted February 16, 2009 Author Share Posted February 16, 2009 dave thanks for your your very kind offer but after spending most of the day on the phone i have managed to track one down locally i was told it is only available as a kit and the cost is £28.00 incl vat does this seem about right i am hoping to sort it tomorrow will keep you all posted Quote Link to comment Share on other sites More sharing options...
poohbear Posted February 17, 2009 Share Posted February 17, 2009 Western - all taken in jest - no worries Flocks - managed to scrounge a diaphram last time I needed on so don't know about cost. Could sell you a complete injection pump if interested though Just be careful with the springs (one each side of the diaphram IIRC) as they tend to jetison themselves all over your drive when you take the cover off Dave. Quote Link to comment Share on other sites More sharing options...
flocks Posted February 17, 2009 Author Share Posted February 17, 2009 hi all i picked up my diaphragm kit today and is a bag full of copper washers and rubber o rings and a few other parts to be honest i haven't got a clue where half of them go does anyone have a strip down diagram/exploded view of this part of the pump to help me reassemble mine many thanks paul Quote Link to comment Share on other sites More sharing options...
Les Henson Posted February 18, 2009 Share Posted February 18, 2009 Just use what you need to do the repair. http://forums.lr4x4.com/index.php?showtopic=33911 Les. Quote Link to comment Share on other sites More sharing options...
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