Hi, I have a Roosa master pump that was brought to me tore down. Part number A-152378 model number DBGFCC 431-63AJ. This thing a 7-0 leaf spring and I can't seem to come up with roller to roller dimensions to save my life. If anyone has any suggestions it would be greatly appreciated.
I have a suggestion>> leave it to the experts.. send it to me..Lol.. U DID SAY "ANY" suggestions..1.958"
That's true I never claimed to be a pump expert, I just need to get thing together soon.
I appreciate that, for some reason I had 1.952 in my head. Thanks for correcting my horrible memory lol
I take it you've done 1 before.?? or u know how.. or did u just get lucky on 1 & it worked, now your the go-to guy.?? Did the customer take it off.?? normally THATS what happens when they read "the manual".. NOBODY realizes until its to late that the manual is for a tech. that has a test stand.. or common sense.
Ya the customer brought the pump in pieces , a seal kit and some manual that didn't even pertain to this pump. I have done a couple but I guess I got lucky on them. To be honest I have never used a test stand and built several B model cat pump's and haven't had one run away yet...... I guess luck count for something. I guess you do slot of these stanadyne pumps?
Thanks again for the specs
"A LOT" would be an understatement.. Been doing inj. pump work "for a living" for over 30 years.. at a fuel shop.. I'll bet money I've done AT LEAST 20,000.00 in my career.. Along w/ every other inj. pump manuf. I pretty much can do it all..
IF u run into any troubles give me a shout.. I'll try to walk u thru it.. Watch out for the vent plugs in the head.. customers like to take the vent wires out & loose them..
Off topic but how many cp3 pumps have you seen lately, down here they seem to be dropping like flys.
Thanks man that would be great. Lol aww customers.
My shop was an authorized Bosch & Volvo dealer.. U wanna talk about easy money.. those CP3 pumps were fly'n off the shelves.!!! I was fixing them before they were serviceable.. ALWAYS blow'n out the front seals.. I wonder if Bosch ever fixed THAT problem.??
The last one I changed blew all to plugs out the side , no idea why. Just replaced it with a reman. Most of the ones we see in dodges the lift pump goes out and they keep running them I guess it burns something up in there. Never had one open.
The pump has a supply pump inside of it.. but its not made to pull the fuel THAT FAR.. Its only to build pressure INSIDE of the pump itself.. & once it gets tired, it seizes.. & no more pressure inside the pump..