Re: FUEL INJECTION PUMP ????

Posted by Tx Jim on October 02, 2011 at 07:56:52 from (67.142.163.27):

In Reply to: FUEL INJECTION PUMP ???? posted by Fritz Maurer on October 01, 2011 at 17:44:16:

bob15

I checked late model JD 4020 and the weight differences are similar to the 4255



Part Number: AR51194

Part Price: 31.24 USD

Description: LINE, FUEL INJECTION, #1

Weight 0.46 LBS 0.21 Kg



Part Number: AR51199

Part Price: 35.96 USD

Description: LINE, FUEL INJECTION, #6

Weight 0.51 LBS 0.23 Kg



I've been aware that the injector lines leading to injectors that were closer to the inj pump had more bends/crooks and sometimes circles.

I've got another question and I'm not arguing simply asking. If the injector line is full of fuel(no air) and injector valve shuts off to trap the fuel in the line then why if lines were different lengths it would affect timing IE it's not the same as shooting a bullet(bullet has to travel FPS) as fuel is already at the target(injector)?Thanks,Jim

Replies:

• Re: FUEL INJECTION PUMP ???? bob15 09:05:20 10/02/11 (0)

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