adding captians call
 

I' am installing a y pipe and captains call originaly it only had thru hull. How hot will my y pipe get (stock 7.4 MPI) its close to one of my oil lines should I be concerned? what woud be a good distance away from them?

:thankyouthankyou:the only time it will get hot is if you blow a impeller.

Agreed. I can put my hand on the y pipe, even after a long wot run. It's hot, but won't burn your hand.

Not to bad,
It is after all connected to your exhaust risers by way of rubber boots.

they dont get hot enought o evaporate water that drips on it. so not to hot.