Motorcycle Repair: derestrict, suzuki gsx 400, stock airbox

Question
is there any info or easy way to derestrict my suzuki gsx 400 impulse it is a import i have been told it is resricted
,it is on a L REG

Answer
Hi George,

Find out more about de-restricting your MC by performing internet searches of various keywords such as: "derestrict engine" etc...

Basically, remove the stock airbox and exhaust. Replace them with aftermarket products and tune the carburetor air-fuel mixtures correctly. It's not an easy task.

Respectfully,
Mark Shively