[swarzeneg]

Hello people talk to some experts regarding off sparks in the exhaust. I have no problems with national legislation.
My question is if I take the mesh of the tail of sparks off happens ?.
Engine failure ? It does not turn on? loses hp? etc? .

 Thank you very much for your help

[NMKawierider]

Hello people talk to some experts regarding off sparks in the exhaust. I have no problems with national legislation.
My question is if I take the mesh of the tail of sparks off happens ?.
Engine failure ? It does not turn on? loses hp? etc? .

 Thank you very much for your help

The spark arrester alone will cause some reduction in back pressure which will effect the O2 readings and cause the EFI system to richen the charge. This MAY not be enough to take it outside its range of adjustment however I found removal of the discharge pipe completely most certainly does. These machines already run about as lean as they can so the last thing you want is it to go over the line.

[swarzeneg]

ok Excelente!!!!

[swarzeneg]

Dear , removes completely off sparks and tailpipe . And to put a tail output diameter 2 " straight and did not cause me any failure in the system. Nor senti a decrease in power or end speed.