welding crank
#2
it depends -- some do it on 103/107's I have had two 107s and a 103 no crank or motor problems--this was a big issue on the 07 models but it did not materialize like the forum would let you to believe.
Anything above 125 torque would probably benefit from having the crank welded and timkin bearing, especially if you are doing rolling burnouts/wheelies/etc.
Anything above 125 torque would probably benefit from having the crank welded and timkin bearing, especially if you are doing rolling burnouts/wheelies/etc.
#3
#4
If going beyond 107" I always recommend having the crank worked. For 95-107 builds, it is not a bad idea but there are thousands out there running without crank isues. When you do your build, measure runout. If beyond .003 do not use gear drive cams, if beyond.005 I would have it trued and pinned/welded. I have measured three 2010's from the factory at .045 and greater. You can get away with greater runout on stock or slightly modified engines, but that doesn't make it right.
#5
But on the flip side of that, an ounce of prevention...etc.
Scott
#7
Thread
Thread Starter
Forum
Replies
Last Post