exhaust advice

[avanti]

Good morning one and all , I have a TS-1 with a NK tour exhaust , I have found a pin hole in the exit pipework where it as grounded on the speed bumps , will this cause issues ? the hoe is tiny at the moment and is difficult to locate, I fully expect it will be come larger , but if I could do the 4 nations before replacing that would be ideal.

thanks people

Avanti ....

[dapper]

Can't you wrap some exhaust wrap round it for the time being and to get you through the 4 Nations?

[olliewtf]

I had a crack in the weld of the stub on a fresco not long ago and that definitely caused it to run lean and draw air... surely you could just weld it up quite cheaply?

[avanti]

if I could locate the hole off course I would get it welded , but to see the pin hole I look down the inlet and shine torch in the area where it as grounded on the out side of the bend , however it cant be seen with the naked eye from the other external side ...

Avanti ..

[coaster]

Shine the light down the pipe and then move your finger over the pipe until the light disappears, that's where your hole is, mark it with a piece of chalk and get it welded...simples

[Muppet]

take off block up one end blow down other end sray a bit a sopy water and bubbles appear were thers a hole; mark it weld it