10-24-2021, 01:25 PM
No- I would say wait- and see what results I get soon with my dual stacked custom made stacks.
They should give better results- but are NOT for a stock bike.
At the very least- you will need to add more fuel.
But also- there are many other ways to uncork the bike first- exhaust being the main one- get at least a slip on muffler, if not a full exhaust to get rid of the cat.
But no matter what- ANY change to the factory velocity stacks- you should add fuel.
They should give better results- but are NOT for a stock bike.
At the very least- you will need to add more fuel.
But also- there are many other ways to uncork the bike first- exhaust being the main one- get at least a slip on muffler, if not a full exhaust to get rid of the cat.
But no matter what- ANY change to the factory velocity stacks- you should add fuel.