
To FASS or not to FASS... - Dodge Cummins Diesel Forum
2024年12月19日 · The factory in tank Pump is by far the best Lift pump up to 600hp, that's what the in tank pump will support, X Company has two in tank pumps but I don't recommend that either, both pumps are running continuously, pumps in parallel, one makes too much pressure for the other to produce flow. Now if you were using 100% flow of each pump they will ...
CP3 and Fueling System Explained | Cummins Diesel Forum
2009年10月10日 · The CP3 uses a gearotor supply-pump wich is attached to the rear of the CP3 housing. This medium-pressure fuel pump is driven by the end of the high-pressure pump shaft, and can generate 20" vacuum at the fuel inlet at high rpm. The gearotor pump is supplied fuel from the lift pump in the fuel tank.
12 valve performance overview - The Diesel Garage
2008年2月6日 · This is a revised overview of parts and modifications for the 94-98 12 valve 5.9 liter Cummins motors with the Bosch P7100 fuel pump. For advice as to which upgrade to get and what to do, just post a question. Someone will point you in the right direction. Lets start with the Achilles Heel of...
2025 RAM HD Revealed | Page 10 | Cummins Diesel Forum
2017年3月6日 · Fuel Pump: The pump resembles the CP4, but it’s a new design. Let’s hope Cummins engineers have addressed prior reliability concerns. Engine Block: Transitioning from compacted graphite iron to traditional grey iron. Exhaust & Transmission Improvements. Electric DPF Heater: Designed to heat up the filter faster, improving efficiency ...
Recommended timing | Cummins Diesel Forum
2025年3月17日 · I have a 95 175hp p pump that is going on an older engine in place of a ve pump that is giving out on me. The engine (including the pump) was 100% stock, and was set at 12.5 degrees timing. I am thinking of setting it to about 17 degrees. The 12v Cummins engine (this one is getting the p pump) is in a old chevy school bus converted to a motorhome.
VP44 Diagnostic for everyone. | Cummins Diesel Forum
2012年1月7日 · If the electric lift pump doesn’t come on, or doesn’t pump fuel into the filter bowl when you click the key to the “start” and release it to the “run” position, you can bleed the system to get fuel to the VP44 and get the engine to run again, by pressurizing the fuel tank with air pressure, or diagnosing the electric lift pump.
Replacing your CP3 - DIY | Cummins Diesel Forum
2009年9月5日 · This DIY pertains to replacing the CP3 injection pump on a Common Rail 5.9. It's a fairly simple process, but some folks think it's a bigger deal than it really is. Early CR's (03-04) will have an aditional step of removing the kickdown bracket for the TV cable going to the transmission as it interferes with removing the CP3. WARNING!
How to tell if your truck has cp4 | Cummins Diesel Forum
2021年2月8日 · 2022 RAM 5500 Chassis Tradesman Crew Cab 60” C/A 4WD in Delmonico Red, 6.7L Cummins, AISIN AS69RC Transmission, 4.44 Axle Ratio, Chrome Appearance Group, Keyless Entry, Fog Lamps, Chrome Tubular Steps, 52+22 gallon fuel tanks, 8.4 Radio, 225/70R19.5 Hankook All Position Tires, Aluminum Wheels, Parkview Backup Camera, Trailer Brake Controller, Cloth 40/20/40 Bench Seat, Floor Carpeting ...
P Pump Swap | Cummins Diesel Forum
2024年12月9日 · You will have to get a benched 12mm or 13mm p pump to be able to outdo a competition ve. Noteworthy that you will lose drivability with the static timing. Jaeger-12 ram 3500, CCLB, 68rfe, 2" lift, 5" tbe, steed, s476, MM3 w/Warp, ISSPRO factory match, ARP 625's, Hamilton 103's/extreme duties, T/Rex traction bars, mag hytec trans pan, build thread
FASS pressure problems - The Diesel Garage
2008年1月31日 · The 180 GPH pump maxes out with diesel at 80 PSI before amps are an issue. SO trying to push WVO or SVO at that pressure with 180 GPH pump will not work. Anyway, i dont know too many PSD's that can walk away from our 90 GPH pump. That help?