Hydraulic Lifter Tappets?
#11
[QUOTE=Plow64;7500892]Anyone heard anything about these "street performer" tappets?
Spend the extra jingle and get better lifters, the Maddaogs are attractive by price BUT a price to pay when things go wrong. Harley "B's" are quality and good for most applications but they sometimes don't like aggressive cam lobes, strong springs and rpm's
Spend the extra jingle and get better lifters, the Maddaogs are attractive by price BUT a price to pay when things go wrong. Harley "B's" are quality and good for most applications but they sometimes don't like aggressive cam lobes, strong springs and rpm's
#14
I was wondering the same thing about the SE lifters. I ordered the Harley B's from Zanotti's, but would like to hear some feedback on the SE lifters.
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#19
Pics of "A" vs "B" OEM Lifters
Here's a side-by-side view of the A (on left) and B lifters. Not a lot of difference visually, with the exception of the snap ring retainer on the end of the "B" vice the horseshoe-shaped wire retainer on the "A". The "B" also has a larger diameter "axle" for the roller. The pics don't show it, but both have the same size oil hole in the side.
Last edited by Plow64; 11-17-2010 at 05:15 AM.
#20
Is it possible that they put the wire retainers in some of the "B" lifters? Otherwise I guess they never used the "B" lifters in any of the EVO's from the factory. Or maybe HD had some left over "A" lifters, and used them in mine when it was built. I had read that they changed over to the "B" in 94 I believe. Mine is a 99 and I assumed ( I know I know) that mine were the "B". Still wondering.
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