250/426 valve shims
Posted December 11, 2007 - 12:23 AM
Can I use the shims from a WR250 in my 426?
Also, two of of the inlet measurements are right on the minimum at 0.1mm, but one is 0.12mm
According to the manual, shims come in .05 increments.
Now this is not a problem in relation to the first two valves, but if I go up one shim size on the 0.12mm clearance, that will take me to 0.17.
The book gives between 0.1 and 0.15 as the recommended range. Do I leave the third valve or change it to 0.17?
Posted December 11, 2007 - 02:01 PM
yes look at the shim kit`s offered by hotcams`, i`ve just ordered both cams - the 400/426/450 use 9mm shim`s and the little bro`s use the 7mm shimmy`s
i think - ooh- not done that in a while!!
Posted December 11, 2007 - 07:35 PM