I was browsing the R6 message net website and found a thread about cheap/ free upgrades/mods for R6's.

Here was the list so far.

- polish stock can
- DIY Fender Eliminator
- New grips
- carb vent mod
- crankcase breather
- quick release tank kit
- remove stock reflectors/ stickers
- remove carb coolant cables

I was wondering if someone could explain the carb vent mod, crankcase breather mod and the carb coolant cable mod. Also, is there any merrit to making these mods or is it just another 16 yr old with a learners permit talk crap about bikes.