there are 4 for sale on eBay by a German profiteer for 220 euros. I had a big box full of them but they sold out quickly. looks like you'll have to buy a new slick harness to go with the new style plugs.$$$$ I am currently on my last four wb4a'sbefore I change over.
On Fri, May 5, 2023 at 6:17 PM Michael Stockhill <sto...@gmail.com> wrote: > Thanks immensely, Rob > > On Fri, May 5, 2023, 3:47 PM Rob Thompson <amessageto...@gmail.com> wrote: > >> Here is the link to the Limbach service bulletin when they changed from >> the Bosch WB4A to Eyquem plugs. >> >> https://limflug.de/en/support/downloads.php?type=technicalBulletins&id=905.700.051.005.pdf&action=download >> >> ....and then they changed to their own Limbach branded plugs. >> >> https://limflug.de/en/support/downloads.php?type=technicalBulletins&id=905.700.063.505.pdf&action=download >> >> I suspect the changes were for commercial rather than technical reasons. >> >> regards >> Rob >> >> Rob Thompson >> 0429 493 828 >> >> >> >> On Sat, May 6, 2023 at 6:38 AM Michael Stockhill <sto...@gmail.com> >> wrote: >> >>> Oops. The Bosch number is WB4A that I have. >>> >>> Michael >>> >>> On Fri, May 5, 2023 at 11:56 AM Michael Stockhill <sto...@gmail.com> >>> wrote: >>> >>>> My Eyquem A755 spark plugs are aging about the same as me. I am looking >>>> for a substitute. I have some Bosch EBC G7. Are they suitable? Does >>>> someone have a suggestion for replacements? >>>> >>>> Thanks >>>> >>>> Michael Stockhill >>>> Polson, MT USA >>>> >>>
