overcharging Modification?

[370steve]

having looked in the vault and seen the piece about fitting a relay into the charging circuit, I would like to do this to my B12 charging system, could anyone tell me what relay i am looking for? or where to get said relay!

am useless with electrikery, so any help would be good  

[Captain Chaos]

any good car parts shop should have relays. You need just a regular one, for connecting lights for example.

[fatblokeonbandit]

Why bother, ive had my 1200 for 18 years now and another 12 x 1200s  as well and never had an overcharging problem, in fact no chanrging problem at all??? If it aint broke why fix it

Edited March 2, 2016 by fatblokeonbandit

[Captain Chaos]

measure how much it's charging. With the engine running, it should be 14,5V on the battery poles, with or without lights on doesn't matter.