Breather Bolts
#11
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bulldog1776 (04-30-2023)
#12
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bulldog1776 (04-30-2023)
#13
#14
#16
#17
Yea, but with breather filter bolts ,that mess is just puked down the side of the jugs instead.
So may be better off by plugging the channels in the air filter system that leads the filter area, drilling and tapping the channels to add in a hose, so you can tube that mess down and out to the ground, instead of to the air filter void area.
If you can post a photo of the breather channels on back plate,may be able to give you some ideas of how to block/add nipples to tube that mess to the ground or catch can.
#18
If you get that much oil out yer Breathers...You are either too full on Oil...or you have Bad Ring Seal!!
FWIW, H-D has a Problem Breathing out the Bottom end..Needs to Happen tho. Go to Any Race where Harleys are participating... the Fast ones (running basically O.E. Stuff) generally have at minimum, a Generous Breather set-up, and really fast guys have an Evacuation Pump, for Bottom end! Me Thinks the MoCo had a Great Plan, in sucking on those puny Breather openings.. via the Intake...long as Not too much oil mist.. again...should Not be..and, we that run Real Air Filters ...have no problems simply Cleaning Those!!!
Bottom line...any time we can help the Bottom End Evacuate on older H-D...we Gain Free Performance!!
FWIW, H-D has a Problem Breathing out the Bottom end..Needs to Happen tho. Go to Any Race where Harleys are participating... the Fast ones (running basically O.E. Stuff) generally have at minimum, a Generous Breather set-up, and really fast guys have an Evacuation Pump, for Bottom end! Me Thinks the MoCo had a Great Plan, in sucking on those puny Breather openings.. via the Intake...long as Not too much oil mist.. again...should Not be..and, we that run Real Air Filters ...have no problems simply Cleaning Those!!!
Bottom line...any time we can help the Bottom End Evacuate on older H-D...we Gain Free Performance!!
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02-13-2011 06:11 PM