Brisyboy
Senior Member
- Joined
- Mar 7, 2015
- Messages
- 435
- Location
- Australia
- Vessel Name
- Malagari
- Vessel Make
- Island Gypsy 36 Europa
I am currently re fitting the exhaust elbow/injector to my SP 135 Lehman.
The four bolts are, I think, mild steel and I assume that the manifold is also steel (cast iron) The bolts are looking a bit tired - the thread looks a little worn so no problem - up to the bolt shop for some replacements.
Should I replace with mild steel, or could/should I go to Stainless Steel - is there any advantage in stainless?
The four bolts are, I think, mild steel and I assume that the manifold is also steel (cast iron) The bolts are looking a bit tired - the thread looks a little worn so no problem - up to the bolt shop for some replacements.
Should I replace with mild steel, or could/should I go to Stainless Steel - is there any advantage in stainless?