remove exzos resonator and ijsba stock class

[abie_lah]

if remove this part its legal to run stock class category??? sound a little bit loud,,
and if use exzos manifold adaptor like Rad4 Racing Torque Plate,, its legal??
if remove oem flame aresstor and put a k&n air filter,, its legall or not??

[Mike H]

Cant touch the exhaust at all end of story, intake can have the stock arrestor removed but whatever air intake you do have must have a flame arrestor at the end of it

[abie_lah]

thank u mike,,, one more question,,,
can change intercoller piping from hose with alloy???

[Mike H]

The riva kit Wont work because it requires you to remove the resonator if thats what your thinking. If the rules dontt say you "can" make a change then it must remain stock is what ive been told

[abie_lah]

thats mean can use alloy piping with oem intercoller place,,,,

[R88ory RXP]

thats mean can use alloy piping with oem intercoller place,,,,

Nope you cannot touch it.

Stock class is any ECU, retainers, air intake, open loop, grate, prop, sponsons, ride plate, steering and paint, that's it. You can have a fuel regulator but there is no need if you have a good map.

R88