tico
Well-known member
My trusty suzi 2.2 o/board is running hot this season. suspect that the raw water cooling water channels around the cylinder have become partially/almost completely blocked with salty 'gunge' mix of salt crystals and a bit of corrosion.
In the past it's required a strip down and dig out the blockage with a screwdriver/bits of wire etc.
Is there anything that I can run through the engine to improve matters without the stripdown? Acetic acid?
VicS / VyvC any guidance?
In the past it's required a strip down and dig out the blockage with a screwdriver/bits of wire etc.
Is there anything that I can run through the engine to improve matters without the stripdown? Acetic acid?
VicS / VyvC any guidance?