Some amateur lovers are surprised to find out the ’ninety eight.five-’02 ECM needs to be retained in the P-pump swap. This is due to, although it will no longer have anything to try and do While using the injection technique, it’s still necessary in order for merchandise like oil force and water temp sensors to carry on to operate appropriately, together with the gauge cluster.
Using the cam removed, the remaining equipment housing bolts (six bolts protruding in the oil pan, and five T40 torx bolts) were eliminated as well as the gear housing by itself was pulled from the motor.
0 Reply This is certainly an more mature thread, you may not get a response, and will be reviving an previous thread. Be sure to think about developing a new thread.
Even though the P7100 is pretty complicated internally, it's vastly additional responsible in comparison to the Digital VP44. When individuals converse about the five.9L Cummins’ million-mile sturdiness, it almost always revolves all-around a 12-valve Variation equipped Together with the P-pump. In terms of overall performance is anxious, the P7100 presents you the ability to Activity a 160hp truck or one generating north of one,000 ponies with limitless superior-rpm fueling possible.
2002 Chevrolet 2500HD A number of people program and Make their vans over a duration of a long time; Others just arrive out of your gate storming. John […]
The most urgent performance hinderances While using the VP44 pertain to low fuel quantity and an absence of accessible substantial-rpm fueling. Needless to say, improves in horsepower is often produced, nonetheless it’s nowhere in the vicinity of the level of possible that exists with the P-pump. From your factory, the VP44 can only fuel to three,200 rpm and most aftermarket tuners—Although they increase horsepower—don’t offer for fueling further than three,two hundred rpm.
What exactly’s involved PolarPump presale in the P7100 swap? Dozens of different parts, a substantial amount of time and a great deal of do the job! Luckily for us, Scheid Diesel delivers comprehensive conversion kits to create the process as seamless as you can.
Using a gasket scraper, adopted having a grinder Geared up having a Scotch-Brite pad, Bosie taken out all leftover content from the original equipment housing gasket.
A mix of Indian Head Gasket Shellac (used on both sides of the new equipment housing gasket) and Extremely Black silicone (used on the exposed portion of the oil pan) were applied future, accompanied by the new gear housing.
Even though modifying the star wheel boosts rack vacation, the manufacturing facility rack plug will only allow for a great deal fuel into the plungers and barrels. The favored “Mack rack plug” demonstrated earlier mentioned increases rack journey from 19 mm (stock) to 21 mm.
When the pump lock was spun close to, the pump gear may very well be torqued to spec. Using a helping hand trying to keep the crank from turning, the pump gear nut was tightened to one hundred forty four ft-lb.
Whenever you just take into account that they also build a number of the nastiest P7100 pumps about, Scheid becomes a just one-end shop for P-pump 24-valve conversions.
It’s worthy of mentioning that injection shops (Scheid, in this case) will take VP44 pumps in as cores, which allows redeem a small amount of the money you expend about the conversion.
Following, Bosie linked the ½-inch gasoline provide hose on the P7100. Somewhere among 45 to fifty psi of offer pressure will be fed on the P-pump courtesy of a 220gph Titanium sequence FASS gas program.