Home
Basic Dirt Bike How-To's - Video
Dirt Bike How-To's - Video
Living The Moto Life - Video
Bike Tests | Shoot-Outs - Video
Forums
What's new
Latest activity
Log-In
Join
What's new
Menu
Log-In
Join
Navigation
Install the app
Install
More options
Close Menu
Forums
Dirt Bike Discussions By Brand
Dirt Bike Brands - Other
Yz444 Tuning: Building a Monster Torque Curve
Reply to thread
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Message
[QUOTE="SFO, post: 826163, member: 21864"] For myself I made a fixture to carry dial indicators to determine a realistic value for the deck height to piston dome height offset that allowed me to measure the piston rock and create a real value for this dimension. I mocked up some stud spacers to allow me to torque the barrel down as the two 6mm bolts that are on the outside of the cam tunnel cant the bore enough to skew any measurements. Measuring clay always seemed goofy to me, although it works for a lot of guys I just want to see what I really have and using clay as a transfer medium seems to introduce a fudge factor that I can't requite, like what is the difference between .025" of clay and .030"? I might not be able to discern this but I am pretty sure my motor knows... Trying to build some project like this around fixed cam sprockets seems insane. Pop the $$ for either hotcams or falicon sprockets on your cams and get the control of being able to perfectly dial your cams in. It will pay dividends on the dyno when you have pre marked the LCA's with a scriber on your sprockets and reindexing is as quick as removing your valve cover and moving the sprocket to the new marks. Easy to make a lot of pulls without a bunch of downtime between. Unless your guy charges by the job and not the hour. [/QUOTE]
Verification
Which ocean is California closest to?
Post reply
Forums
Dirt Bike Discussions By Brand
Dirt Bike Brands - Other
Yz444 Tuning: Building a Monster Torque Curve
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.
Accept
Learn more…
Top
Bottom