**NEW** Delighted to be authorised UK dealer-installer for Wakespeed. The WS500  alternator regulator is way ahead of everything else and integrates so well with Victron and REC-BMS lithium systems. 

**NEW** Isuzu 12V 200 amp Bosch alternator conversion. 6PK poly-v crank pulley conversion. Folded stainless steel bracket & adjusting arm. Transforms charging performance on the Isuzu Canaline 35, 42 & 55 engine. Up to a 4.1:1 pulley ratio. Scroll down for pic/clip. Requires an external alternator regulator to manage loads at lower engine speed. Example here https://www.instagram.com/p/CbI2tKtDhnp/ charging lithium.

**NEW** Barrus Shire 200 amp Bosch alternator conversion. 6PK poly-v crank pulley conversion running a freewheeling clutch alternator pulley. Up to 3.5:1 pulley ratio. Fits many 30/35/40/45/50 engines and replaces the discontinued 110A Prestolite 35214420 (Barrus P/N RDG5725) running on a V belt – more details on my Alternator Upgrade page. Example here https://www.instagram.com/p/CausPpxD41m/ charging lithium.

**NEW** Beta 38 Canaline 200 amp Bosch alternator conversion. Totally transforms charging characteristics and performance. Up to 4.5:1 pulley ratio with a freewheeling pulley. Requires an external alternator regulator to manage alternator load at lower engine speeds. Example here https://www.instagram.com/p/CZxAj7TDHo4/ charging lithium.

**NEW** 48V 100 amp Alternator + Wakespeed WS500 Regulator. Straightforward swapout on Beta 43, Beta 50, Canaline and some Barrus engines. https://www.instagram.com/p/Cc3kOrIjyMQ/

I’m a long established (20+ years) hard working independent narrowboat electrician and I take pride in my work. I’ve gained my knowledge, experience and reputation working with top quality Boat Builders and Boatyards and keep right up-to-date with the latest standards and developments in technology.

This website isn’t updated regularly. I post notable jobs on my instagram account exhibiting the work I’m getting involved in, and what you can expect as a customer. https://www.instagram.com/four_counties_marine_services/

I specialise in work associated with power:

I’m properly setup with the tools, equipment & knowledge to tackle the jobs that I specialise in and work from a well stocked van & workshop. All of my work is done to the highest professional standards using the best parts and equipment.

Based from my workshop near Leek, Staffordshire, my central location covers many popular canals and marinas. And I am fully insured to work in any Boatyard or Marina. **Feb 2022. Now insured to work on coastal Yachts**

I no longer offer heating or general electrical work and I’m concentrating on the electrical jobs that I specialise in.

Ed Shiers 07922 163072. fourcountiesmarineservices@gmail.com The best way to contact me is by calling: Please don’t email and generally I don’t respond to emails unless we’ve spoken first. If I don’t answer send a text or WhatsApp message and I always call back ASAP. It’s just me and I’m always busy so jobs have to be booked in months in advance.