View Single Post
  #1  
Old 02-23-2013, 01:43 AM
BryanMcc BryanMcc is offline
Senior Member
 
Join Date: Feb 2012
Posts: 103
Default piston wash help and rb head mod

Hi guys,
its about riding weather, so i thought id get to my winter project of sending my head to RB for the squish band adjustment. I just wanted to have some opinions on my piston wash, let me know what you think. My goal with the RB mod is more consistent jetting. Right now as is the bike will run fine at 4500 feet but once you get to like 7k feet its a sputtering mess and RB says the mod will help. Not changing jets untill the head comes back, just need some opinions on the wash. Also Ran a compression check and got 133lbs on a warm engine (Wide open throttle, about 20 kicks) and 135 lbs with the squirt of wd-40. seems a little low doesnt it? altitude is 4k and temps were about 40 in the garage if that helps at all. PS dont mind the really shiny spots ( i wiped the carbon off before i got paranoid about the wash lol)
Attached Images
File Type: jpg pistonwashphoto.jpg (125.0 KB, 57 views)
Reply With Quote