Broken ring floating in IP?

[Cainon]

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[Cainon]

Any idea what this ring is? Also broke one of the 3 shoulder bolts. I've gathered it's a 10-24 bolt. Does it have to be a shoulder bolts? Part number?

 

[Thewespaul]

That’s a thrust washer for the pump driveshaft. Pump needs rebuilding.

 

[Cainon]

That’s a thrust washer for the pump driveshaft. Pump needs rebuilding.[/QUOTE

Where should I go from here? From an experienced point of view. Have this one sent off and rebuilt or just pick one up from online for 500? Do these go often or if rebuilt right it will last?

 

[Cainon]

That last post seems to have posted weird.

 

[chillman88]

Where should I go from here? From an experienced point of view. Have this one sent off and rebuilt or just pick one up from online for 500? Do these go often or if rebuilt right it will last?

They last a long time if built right, but stay away from the cheap ones, as they're not rebuilt right. LOTS of people buy the $500 IPs and end up running worse and then find they need to buy one again from a reputable rebuilder. Buy once cry once.

Russrepair.com
Classicdieseldesigns.com
Idiperformance.com
Conestogadiesel.com

Also read the hall of shame thread before buying one.

 

[Cainon]

ok its been some time but things are getting better. I will be getting a new pump soon. well next month or so. what pump should I be looking for exactly. She is a 6.9 non-turbo with a 5spd swap. and not studded that I am aware of. can I upgrade the pump slightly without having to stud or turbo? not looking for boost or anything crazy for this 2wd. but would like to maybe get into traffic a little faster as im never towing much other then lawn equipment and the once in a while trip with the tractor. other then that just a daily.

 

[chillman88]

There's really no point without a turbo. You won't be able to use the extra fuel without more air and you'll increase your chances of melting the pistons from the extra heat.

Just get a turbo! Changes things entirely.

 

[IDIBRONCO]

There's really no point without a turbo. You won't be able to use the extra fuel without more air and you'll increase your chances of melting the pistons from the extra heat.

Just get a turbo! Changes things entirely.

I'll second this. As for determining whether or not your engine's been studded, just look at the fasteners that are holding the heads down. If they have solid heads, they are bolts. Studs will have nuts over them and it's easy to see the two separate pieces of hardware. Studs, for example.

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[Cainon]

thank you for answering my questions. I do plan to turbo its just one project of 50 and only funds for half of one project lol. so stock pump for now. stud later then turbo. new door panels somewhere in between.

as far as the pump. this says 92 mine is an 85. nothing Im finding just say stock for my truck. what should I be looking for?

https://classicdieseldesigns.com/co...products/cdd-stock-db2-injection-pump-rebuild

 

[IDIBRONCO]

thank you for answering my questions. I do plan to turbo its just one project of 50 and only funds for half of one project lol. so stock pump for now. stud later then turbo. new door panels somewhere in between.

as far as the pump. this says 92 mine is an 85. nothing Im finding just say stock for my truck. what should I be looking for?

https://classicdieseldesigns.com/co...products/cdd-stock-db2-injection-pump-rebuild

Us the "contact" feature on his site to ask him directly. Tell him what you have, what you want to do, and your budget to work with. He'll tell you how he thinks that you should proceed.

 

[Thewespaul]

You will notice there’s only two stock calibrations on my site, turbo and non turbo. For the non turbo pumps I use the 92+ non turbo calibration spec which is a modest upgrade for any of the older engines that used previous outdated calibration specs. The non turbo calibration will be the right way to go on your 85.

 

[IDIBRONCO]

You will notice there’s only two stock calibrations on my site, turbo and non turbo. For the non turbo pumps I use the 92+ non turbo calibration spec which is a modest upgrade for any of the older engines that used previous outdated calibration specs. The non turbo calibration will be the right way to go on your 85.

Also the N/A pumps can be turned up later, when you install a turbo.