Stage 5

Bosch 13mm B&P
stock factory Bosch quick delivery cam
5000 or open rpm kit (Auto gov.)
191 dv’s
open dv holders
maxed and balanced
850cc max

850-1300hp

Select Inj pump timing. (advantage of higher timing is better fuel mileage and lower egt’s).

**All Farrell Diesel Service pumps are completely rebuilt with new gaskets & seals, inspected, calibrated to customer specs, and come with flow sheet and build sheet**

Canadian customers please don’t purchase this service online…….you will have to e-mail us to set up this service. 

We need to clarify what constitutes a “complete and usable” core pump. Complete pump means it has all dv holders dv’s, fuel plate, afc and afc foot, throttle lever, shutoff lever. Usable pump means there is no damage to the cam nose or threads, no holes in governor housings, and no rust in the fuel galley. The rule I’ve been using for missing parts are as follows: $50 deduction for missing plate, $50 deduction for missing afc foot, $25 deduction for missing throttle lever, $25 deduction for missing shutoff lever, $100 deduction for damaged cam, $150 deduction for rust in the fuel galley.

All core refunds will be at Dieseltuff’s descreation. No industrial inj pumps will be excepted period. No exceptions.