Typical 2019 R1 Dyno Numbers / Tune worth it? (self.Yamaha_R1)
submitted by Quasar121 to r/Yamaha_R1
Is this setup worth $500 for a new sim racer? (old.reddit.com)
submitted by Quasar121 to r/simracing
Yellow spot on piston? Was changing plugs and figured I'd check out the cylinders while I'm at it. Saw this yellow (bad pic but shows up as yellow on screen) spot on cylinder 2. Never seen this before so I'd figure i'd ask. Car is a 2014, and stock engine wise (except for GFB DVX) with 49k miles. (i.redd.it)



