S Stephen Ecuyer Member Joined Jun 2, 2014 Messages 19 Apr 29, 2018 #1 What do yall recommend for header coupling hose on a 3.5 outboard
Brian Sorgente Well-Known Member Supporting Member Joined May 25, 2004 Messages 1,251 Apr 29, 2018 #2 Best stuff I've used so far. They sell it in a few different wall thicknesses too. https://www.mcmaster.com/#51845K63 Brian
Best stuff I've used so far. They sell it in a few different wall thicknesses too. https://www.mcmaster.com/#51845K63 Brian
Wally Marsh Well-Known Member Supporting Member Joined Dec 5, 2003 Messages 923 Apr 30, 2018 #3 I second that and McMaster-Carr also carries polyester braid reinforced silicone tube for coupler material which works very well with the big block motors. They also carry an amazing selection of materials, hardware, and speciality tools Last edited by a moderator: Apr 30, 2018
I second that and McMaster-Carr also carries polyester braid reinforced silicone tube for coupler material which works very well with the big block motors. They also carry an amazing selection of materials, hardware, and speciality tools