tappet adjustment
#3
#6
The 0.140" came from the professionals..here are my notes..(s&s adjustable rods, 32 TPI). I've tried these settings , 0.1352" , 0.1456" , 0.1612" , 0.1404".....ev27 cam still makes for a noisy top end at all of these settings, I blame it on the crap screaming eagle lifters I bought.
#7
The 0.140" came from the professionals..here are my notes..(s&s adjustable rods, 32 TPI). I've tried these settings , 0.1352" , 0.1456" , 0.1612" , 0.1404".....ev27 cam still makes for a noisy top end at all of these settings, I blame it on the crap screaming eagle lifters I bought.
Don't even know who makes them for HD. That's the scary part....
Yea 24 Tpi=20 flats=.138"
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#8
The 0.140" came from the professionals..here are my notes..(s&s adjustable rods, 32 TPI). I've tried these settings , 0.1352" , 0.1456" , 0.1612" , 0.1404".....ev27 cam still makes for a noisy top end at all of these settings, I blame it on the crap screaming eagle lifters I bought.
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glidein wide (04-23-2017)
#9
.100 is the factory lifter setting, this depth will work for 80% of aftermarket cams. Woods, Redshift, EV27 has "square" lobes that shocks the Evo push rod system. A Evo cylinder and head can grow .030 with heat expansion, a sqaure lobe cam can expose the changed lifter when it goes to the looser side depth by clatter. The deeper plunger setting in the lifter covers the expansion plus taming the noise created by the race profile cam
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glidein wide (04-23-2017)
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