**New** Isuzu 12V 175 amp domestic alternator upgrade with custom 6PK serpentine crank pulley conversion. Folded stainless steel bracket. Transforms charging performance on the Isuzu Canaline 35, 42 & 55 engine. Upto 4.1:1 pulley ratio. Scroll down for pic/clip. Great starting point for a lithium battery installation – navigate to my Lithium page. 

**New** Barrus Shire 40/45 175 amp Iskra or 200 amp Bosch domestic alternator upgrade. 6PK poly-v crank pulley conversion running a freewheeling clutch alternator pulley. Up to 3.5:1 pulley ratio. Fits many 40 & 45 engines and replaces the discontinued 110A Prestolite 35214420 (Barrus P/N RDG5725) running on a V belt – more details on my Alternator Upgrade page.

I’m a long established (20+ years) hard working Narrowboat Electrician and take pride in my work. Recently I’ve made the decision to concentrate on the areas I enjoy the most namely those relating to Power: Solar; Alternator/Charging Upgrades; ; Lithium Systems; Battery Monitoring; Travel Power Generator. I’m properly setup to tackle the specific jobs I get involved with and work from a well stocked van & workshop. All my work is done to the very highest professional standards using only 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.

Call Ed Shiers 07922 163072. fourcountiesmarineservices@gmail.com Please call to make initial contact. I don’t tend to answer when on a job but send a text or WhatsApp message and I will always call back ASAP. It’s just me and I’m always busy so most jobs need to be booked in well in advance. Certain breakdown jobs (such as electrical breakdowns) which include a callout fee can sometimes be done at short/shorter notice.

Isuzu 175Amp Alternator Upgrade