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Old 06-07-2018, 08:16 AM   #21
R1raptor

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No need to change spring if going p pump unless you change to a stiffer spring.
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93 chevy 3500 : 215hp p-pump, 5sp, 19*, afc tuned ,plate delete , 3.54 d80 , slipping clutch.

83 chevy 3500 : 215 hp p-pump,5sp,19*,afc tuned,plate delete,rack plug, valair ceramic single,3.42 14b,
Vintage air, in need of twins.
 
Old 06-07-2018, 08:41 AM   #22
Red Sleeper
 
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Quote:
Originally Posted by R1raptor View Post
No need to change spring if going p pump unless you change to a stiffer spring.


Good point! OP did picture a P-pump earlier in the thread.

No spring change needed.
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Old 06-07-2018, 09:05 AM   #23
rdix7991
 
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Originally Posted by Red Sleeper View Post
You can use a 12v mechanical pump with some different plumbing. Remove the fuel heater (unless you need it) and run a larger fuel filter. Fleet guard has a different part number that will work for this. You’ll need the delete nipple.

Look in the Geno’s catalog.
Already have the nipple and the fuel heater is gone. Expecting a Geno's order today as a matter of fact.
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2000 Dodge 2500 SB Ext. cab 4x4. SOLD
1996 12V RCLB 4x4
1989 D250 2wd P-Pumped
 
Old 06-07-2018, 09:07 AM   #24
rdix7991
 
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Quote:
Originally Posted by Red Sleeper View Post
Good point! OP did picture a P-pump earlier in the thread.

No spring change needed.
Yes.

Mods if you could, put P-Pump in the the thread title.
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2000 Dodge 2500 SB Ext. cab 4x4. SOLD
1996 12V RCLB 4x4
1989 D250 2wd P-Pumped
 
Old 06-07-2018, 09:12 AM   #25
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Quote:
Originally Posted by rdix7991 View Post
Mods if you could, put P-Pump in the the thread title.
Done!
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Old 06-07-2018, 09:16 AM   #26
rdix7991
 
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Cam is out. Ready to reassemble with the ppump parts.
Click the image to open in full size.
Click the image to open in full size.

KDP will be getting addressed.

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2000 Dodge 2500 SB Ext. cab 4x4. SOLD
1996 12V RCLB 4x4
1989 D250 2wd P-Pumped
 
Old 06-07-2018, 09:17 AM   #27
rdix7991
 
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Originally Posted by WUnderwood View Post
Done!
Someone's on the ball this morning!
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2000 Dodge 2500 SB Ext. cab 4x4. SOLD
1996 12V RCLB 4x4
1989 D250 2wd P-Pumped
 
Old 06-07-2018, 11:21 AM   #28
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Timing case installed, KDP locked in, and 60lb valve springs going in.

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2000 Dodge 2500 SB Ext. cab 4x4. SOLD
1996 12V RCLB 4x4
1989 D250 2wd P-Pumped
 
Old 06-07-2018, 11:54 AM   #29
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Looking good.

Nice sheer!
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Old 06-07-2018, 12:02 PM   #30
rdix7991
 
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Quote:
Originally Posted by 79powerwagon View Post
Piston pump works great, loctite/stake VE front seal, regulate pump down to 20 psi (regulator or softer spring in pump)

3/8 lines seem to be plenty, personally i get rid of all the stock plumbing & filter and run baldwin bases with Cat filters. There is quite an improvement in fueling getting rid of all the banjo fittings
I like this idea. I was already leaning this direction.
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2000 Dodge 2500 SB Ext. cab 4x4. SOLD
1996 12V RCLB 4x4
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Old 06-07-2018, 12:03 PM   #31
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Looking good.

Nice sheer!
Thanks! Its my favorite machine in the shop. Accurshear 10'x 1/4"
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2000 Dodge 2500 SB Ext. cab 4x4. SOLD
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Old 06-07-2018, 12:07 PM   #32
rdix7991
 
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Quote:
Originally Posted by R1raptor View Post
No need to change spring if going p pump unless you change to a stiffer spring.
What is this stiffer spring?
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2000 Dodge 2500 SB Ext. cab 4x4. SOLD
1996 12V RCLB 4x4
1989 D250 2wd P-Pumped
 
Old 06-07-2018, 12:12 PM   #33
jasonc

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I've heard a comp cams valve spring is being used, keeps the pump from "floating" at higher rpm's. Friend of mine did the upgrade and said it was a big improvement. I can get you the part number if no one knows off hand.
 
Old 06-07-2018, 01:14 PM   #34
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975-1 comp cams valve spring.
 
Old 06-07-2018, 01:20 PM   #35
rdix7991
 
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975-1 comp cams valve spring.
Thank you Jason!

What about the oil feed to the p-pump?
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2000 Dodge 2500 SB Ext. cab 4x4. SOLD
1996 12V RCLB 4x4
1989 D250 2wd P-Pumped
 
Old 06-07-2018, 02:37 PM   #36
rdix7991
 
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I'm deleting the heat exchanger too. not sure yet on how to make that work.

Anybody ever done this?
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2000 Dodge 2500 SB Ext. cab 4x4. SOLD
1996 12V RCLB 4x4
1989 D250 2wd P-Pumped
 
Old 06-07-2018, 04:33 PM   #37
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Thank you Jason!

What about the oil feed to the p-pump?
Just saw the other day someone had an ppump oil line for sale in the dodge parts section.
 
Old 06-07-2018, 04:38 PM   #38
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User name "Rich dzl"
 
Old 06-07-2018, 05:16 PM   #39
rdix7991
 
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User name "Rich dzl"
Found it.
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2000 Dodge 2500 SB Ext. cab 4x4. SOLD
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Old 06-08-2018, 07:41 AM   #40
Red Sleeper
 
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Thank you Jason!

What about the oil feed to the p-pump?


I deleted the heat exchanger and installed a coolant bypass on my 05. Can’t recall the plumbing situation though. I’ll have to look at my truck this evening.

Check out the coolant bypass from Fleece. I think they have instructions online of what is removed.
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