Thinking about changing cams ? regarding $
Good cam, assume the conversion kit you make reference to is the later model stock cam plate, oil pump, roller chains and hydraulic tensioners? That kit goes for $450 or thereabouts depending on where you get it. The parts can be bought from Zanotti's or another discount H-D dealer for about $370. Cams will run $250-$280 depending on where you buy them. Adjustable pushrods will run $150-$175 depending on what you buy and where. Torrington bearings are cheap, about $15/set. Lifters will run $75-$100 depending on what you buy and where. Four hours for labor at $75/hour and dyno tune should run $250-$300; four hours is too long to tune for just a cam conversion. Your wrench can buy these parts at a discount and should be able to do the job for $1$1200-$1300 plus the dyno tune which shouldn't run more than $250. You can save some bucks by retaining the stock pushrods; you don't need adjustables, that just saves time for the tech. Even loosening the rocker boxes to remove pushrods, shop labor should not be more than four hours. The lifters are roller tip so unless you have many miles, you really don't need new lifters. Having said that, if you can swing it with your budget, get a set of the H-D "B" lifter. Really not a difficult job, especially with the new cam plate/tensioner package. Save yourself $300 and to it yourself. There is a post in this forum illustrating what is involved in a cam change; see Cam Change Day 3 by atrain68.
You did not mention your fuel management system. If you don't have the TTS Mastertune, SEST, SERT, Power Commander or Thundermax, dyno time is not required. If the cam is the only upgrade, you can get by with the TFI; can't adjust timing but, as those type systems go, the TFI is probably the best and you can plus/minus fuel and "tune" yourself. Stay away from the factor downloads to your ECM; they only work with H-D upgrade kits.
Last edited by djl; Dec 29, 2009 at 02:02 PM.
John Wadsworth herko@insightbb.com
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