Farrell Diesel Service

Farrell Diesel Service We specialize in tuning, repairing, and building stock to completely custom fuel injection systems for high performance diesel engines.
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For those of you who ask what accessories to remove and what to leave on when sending a pump in, here's exactly what we ...
05/29/2026

For those of you who ask what accessories to remove and what to leave on when sending a pump in, here's exactly what we need on them.

04/22/2026

Just a few pumps in the build process, these dinosaurs will never die!

03/02/2026

Getting a rowdy 4bt 13mm pump ready to ship to Texas today. Idle like a stock pump and fuel like a monster is our goal!

Pay Amazon prices, get Amazon quality. When your $20 Chinese governor springs won't fuel or idle correctly, relocate the...
02/20/2026

Pay Amazon prices, get Amazon quality. When your $20 Chinese governor springs won't fuel or idle correctly, relocate them to the scrap bucket and buy a quality set from us! Our 4k kits are $100 plus shipping and 5k kits are $150 plus shipping. All our springs and seats are USA made and we stand behind them!

Another day, another ve with broken rotor springs. We'll have this little guy back up and running quickly! Lead times ar...
02/02/2026

Another day, another ve with broken rotor springs. We'll have this little guy back up and running quickly! Lead times are running about a week right now for those wanting to send in pumps

Before and after the remanufacture process on rear governor covers, we're well stocked to get your pump rebuilt and back...
01/07/2026

Before and after the remanufacture process on rear governor covers, we're well stocked to get your pump rebuilt and back up to new standards. We're always striving for higher quality and shorter turn around times, hit us up as we're currently running about a week from receiving your pump to shipping it back your way!

01/01/2026

We hope you all had a great Christmas and safe New Year's celebration! We're starting off the year rebuilding our stock of remanufactured parts so we can turn pumps around in record time! Thanks for the support in 2025 and cheers to more cool projects in 2026!

Basket case of the week- mismatched dv's with one installed upside down, rust damage, and a rare broken tappet spring. W...
12/18/2025

Basket case of the week- mismatched dv's with one installed upside down, rust damage, and a rare broken tappet spring. We'll have it fixed and built correctly soon!

It's calibration day! Getting a 500hp p7100, 700hp p7100, and 350hp VE calibrated and out the door. Hit us up for your p...
12/12/2025

It's calibration day! Getting a 500hp p7100, 700hp p7100, and 350hp VE calibrated and out the door. Hit us up for your p pump and ve parts and service, we have a handful of stage 2, 3, and 4 pumps built and ready to calibrate and ship same day so you have something to tinker on over the holidays

It's a bad day for this little VE pump, broken rotor springs caused this damage to the rotor as well as the cam plate an...
12/11/2025

It's a bad day for this little VE pump, broken rotor springs caused this damage to the rotor as well as the cam plate and rollers.

If your VE pump has a high rpm miss or flutter don't ignore it, because we're seeing more broken springs as these pumps age and it's a lot cheaper to replace the springs than all the other damage from extended run time with an issue.

Address

4480 Lowman Road
Smithville, MO
64089

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

+18162050757

Website

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