possible injection issues,

[STEVEBROOKS]

Does the 416-1225 use a 1-14" thread?

Can anyone answer the post above?

Steve

 

[Freebore]

Yes - the 416-1225 uses a 1-14" thread. Seal OD is 71.3mm, ID is 62.3mm, synthetic media, sub 4micron absolute, 266 mm long, body is 93.7 mm diameter, capacity is 90 grams.

 

[AH64ID]

Yes - the 416-1225 uses a 1-14" thread. Seal OD is 71.3mm, ID is 62.3mm, synthetic media, sub 4micron absolute, 266 mm long, body is 93.7 mm diameter, capacity is 90 grams.

Do you know of a shorter version? That one appears to be the cross for the P551311 or 1R-0749.

 

[Freebore]

The closest would be the 362-5287, it is the UHE version but is only offered in 7/8 - 14 thread, which requires a different base. There is a base from Cat # 195-1068 which comes with a 1-14" threaded bung which can be converted to a 7/8-14 base by swapping out the 1-14 bung with a Cat 112-6523 bung which gets you to a 7/8-14 base. The base is aluminum but the bung is steel and is well made. I'm going to use the 195-1068 base and a 1R-0750 to start with but I have the 112-6523 in case I decide to move to the UHE filter. The 195-1068 base uses straight o-ring thread fittings, I'm going with all Viton seals and true biodiesel compatible hose as I can't avoid biodiesel.

 

[HerbW]

Actually,the install of a filter between the OE cannister and CP-3 is pretty clean using the GDP setup. You can build your own of course but either looks and works well. You don't have the APPS in the way so it fits right in there. Really minimal messing with fuel lines if you plan it right. No wiring to worry about, almost a bolt on application.



Three filters are better than 2, and a 3 um final is the ultimate filter to add. The WS filter on the FASS is the biggy to address. The OE filter is good but a more is better than less.



If you hold the revs at peak for 10-15 seconds the let off it will frequently start dropping faster than run it up and let off. The ECU is playing catch up on revving and it takes a beat or 2 to switch to de-rev mode. If the rpm is stabilized it usually takes less time to start dropping because the ECU is better equipped to go one way instead of quickly reverse rail pressures.

VP MAX 5.9 CR Under OE Intake Filter System 3/8"














check out this easy to install inline fuel filter system at address below: A darn quick install and 2 micron filters fit also. I got one! Herb


http://www.vulcanperformance.com/VP-MAX-Under-Intake-Filter-System-CR-p/uifk375.htm

3/8" Under Intake Filter System for CR trucks with OE intake.
For maximum protection of your common rail system!

For superior filtration to keep contaminants out of your high pressure fuel system.
Designed for mounting under the intake horn on most CR trucks. Bolts to OE intake using existing holes.
Our kit comes with a Donaldson 3 micron filter, included are a high flow filter head, custom adapters to reduce flow restriction through the head, powder coated bracket, hardware, four 90 degree push lock fittings, two metric adapters and two ORB adapters, bio compatible fuel line to connect OE filter to the new filter and new filter to the CP3 pump. All connections needed to put this unit in line with your OE filter and injection pump are included.

 

[Freebore]

Here's a snapshot from a recent Cat competitive filter test (PEHJ0349 - 2013) with some interesting results.

Full document can be found doing a search on PEHJ0349. I found it here:

http://www.google.com/url?sa=t&rct=...UXhIjF4VSgS5Je1ykQmK5VA&bvm=bv.82001339,d.aWw

 

[deeselfitter]

VP MAX 5.9 CR Under OE Intake Filter System 3/8"














check out this easy to install inline fuel filter system at address below: A darn quick install and 2 micron filters fit also. I got one! Herb


http://www.vulcanperformance.com/VP-MAX-Under-Intake-Filter-System-CR-p/uifk375.htm

3/8" Under Intake Filter System for CR trucks with OE intake.
For maximum protection of your common rail system!

For superior filtration to keep contaminants out of your high pressure fuel system.
Designed for mounting under the intake horn on most CR trucks. Bolts to OE intake using existing holes.
Our kit comes with a Donaldson 3 micron filter, included are a high flow filter head, custom adapters to reduce flow restriction through the head, powder coated bracket, hardware, four 90 degree push lock fittings, two metric adapters and two ORB adapters, bio compatible fuel line to connect OE filter to the new filter and new filter to the CP3 pump. All connections needed to put this unit in line with your OE filter and injection pump are included.

This is the bracket i made, with Donaldson P551313 between OEM filter and CP3.

 

[HerbW]

Injectors hanging open, typical problem with the lack of filtration. If you are not getting a CEL it is probably not the solenoids which leaves the internals.

Either pull the injectors and send them off for testing or do it on the truck. Either one should give you an idead what is happening. A cylinder contribution test using the electronics is a good test to have done also.

Hi. How is this cylinder contribution test done? Do dealers do these?

 

[cerberusiam]

Or a scanner capable of doing the tests.