16-01-20, 10:26 PM
The crimped pipes will be mostly hidden so looks isn't really a big deal. The usual way of doing it is to leave enough of the original pipe to allow it to be crimped first then folded over on itself. Seals fine.
You need a cap to block the front of the airbox where the large AIS pipe fits but large grommets or a cap off a juice box will suffice. Frankly, you can duct tape it and that works just fine.
You will also need a rubber cap for the #4 carb inlet vacuum stub. Get an OE Yamaha part the same as fitted on the other three carbs.
You need a cap to block the front of the airbox where the large AIS pipe fits but large grommets or a cap off a juice box will suffice. Frankly, you can duct tape it and that works just fine.
You will also need a rubber cap for the #4 carb inlet vacuum stub. Get an OE Yamaha part the same as fitted on the other three carbs.