When the P7100 conversion is under no circumstances an inexpensive proposition (the Scheid kit commences at slightly below $2,300, a lot less than the pump), the oldsters thinking about accomplishing the swap have either fully experienced it Along with the VP44/electronic process or are generally after building far more horsepower with their truck.
As for the aforementioned star wheel adjustment, turning it toward the passenger side of your truck opens the gas rack far more. The gas rack controls the quantity of fuel that’s permitted to enter the pump’s plungers and barrels.
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A reworked throttle linkage is warranted in a P-pump swap as well. This Model incorporates the throttle posture linkage ball from the 24-valve software right into a linkage assembly originally made for the twelve-valve motor. It much too is A part of the Scheid Diesel P7100 conversion kit.
Scheid simplifies the whole process of incorporating an oil supply line by including a braided stainless-steel line and the right fittings during the kit. In this article it is possible to begin to see the equipped elbow installed in the driving force aspect of your block, together with a person conclusion of the braided line.
It’s typical to the ECM to become relocated more toward the firewall than it was in the factory (due to the immense sizing on the P7100), Even though most installers opt to depart the ECM on the motive force aspect from the block.
And when coupled to the 24-valve engine you will get to reap the benefits of the higher flowing (four-valve) cylinder head, which suggests you can run a larger turbocharger with out sacrificing minimal-finish drivability. Lastly, there isn't any electronics to bother with failing, particularly the computer married into the VP44 that’s notorious for offering up the ghost at quite possibly the most inopportune time.
Next, the throttle bellcrank was unbolted and thrown on the wayside. Then Bosie eradicated the crankcase breather from your entrance protect, combined with the manufacturing unit oil capture can.
Soon after diligently finagling the manufacturing facility cam back again into position, the crank-to-cam timing marks had been lined up correctly and also the cam equipment bolts had been torqued to eighteen ft-lb. When the cam was wiped clean prior to remaining reinstalled, no assembly lubricant was utilized.
The manufacturing facility motor-mounted electric powered lift pump proved unreliable, but whilst a later on Chrysler in-tank pump fix appeared to help, The obvious way to guarantee optimistic, continual source stress always is available in the form of an aftermarket, chassis-mounted electric elevate pump.
After the pump lock was spun all-around, the pump equipment could possibly be torqued to spec. With a serving to hand keeping the crank from turning, the pump gear nut was tightened to one hundred forty four ft-lb.
Aftermarket shipping valve holders with a larger buy PPUMP token interior orifice (demonstrated previously mentioned) allow for extra fuel to vacation by them.
It’s really worth mentioning that injection retailers (Scheid, In this instance) will acquire VP44 pumps in as cores, which assists redeem a little bit of The cash you commit around the conversion.
INSTALL Be aware: When putting in line #1 hand bend/tweak the line if wanted so every thing butts up flat Prior to the nuts are on.