Re: WP Gauge to 70 yamaha
I havn't seen a port as I have been looking, there is a bolt on the block side of the thermostat that looks like it cold be a port though.
I was going to t in to the tell tale but thought that taking the pressure at the open end of a hose wouldn't be the best. I have never taken off a lower unit, is there any where just after the water pump?
If I drill and tap the block would I need to take off the exhaust cover to see where the water passage runs? Is the gasket re-usable? Sorry about all the questions.
I get you about the temperature gauge but will a pressure gauge give a quicker indication if I am running to high. The gauge i am looking to use is 0-20psi
Twin or single is another issue as I do alot of offshore fishing. Just looking to maximise rig I have.