I have a few questions about my RLV R4 pipes that I hope someone can help answer.
1. What metal are these made from? I have a crack that needs to be welded and my welding friend wants to know so he can adjust the welder appropriately.
2. How does everyone change the angle of the stinger on these? My current stock R4s both have straight exits that interfere with the kart stacker. So I’d like to angle them to the side and downward a bit like I’ve seen on other karts. Is this something easily accomplished with a torch?
Got the 20 degree angled stingers from RLV ($20/each) and had a friend redo everything and weld the crack. Worked like a charm. Got them back yesterday and they will work perfectly! Thanks for the helpful suggestions.