

| Subject: | Re: Shifting problems -- pilot bearing? |
| From: | Jon VonOhlsen |
| Date: | Thu, 7 Apr 2016 09:24:12 -0600 |
The photo show the plate that the bushing is bolted to, using 2 bolts. The bushing is to the right in the photo, if reversed, will lead to shift problems. Jon On 4/6/2016 7:31 PM, Rick Cooper wrote: > Jon, that's what I was trying to do when I shortened the overall shift > rod: I loosened the pinch clamp and pushed the two rods (front and rear) > together. Scott suggests that will not do what I was thinking might be the > problem: the shift lever was not throwing the shift rod far enough to > engage the two gears in that same direction, i.e. second and fourth. I'll > check the adjustment FAQ on the Samba, thanks for the reference. > > I'd like to follow up Mark's suggestion, but what is the rear guide bushing > plate? It's been three months since I put in this tranny so memory is > likely failing, but I don't recall anything like that. Is it external to > the tranny or where? Is the idea that it is somehow interfering with the > shift linkage? > > Thanks guys for the help, much appreciated. > > Rick > > On Wed, Apr 6, 2016 at 4:35 PM, John Rodgers <jrodgers113@gmail.com> wrote: > >> Scott, thanks for posting about that bearing. I couldn't remember what had >> to be done - stroke brain - but I knew it was something. This will solve a >> lot of trouble later. >> >> John >> On Apr 6, 2016 17:57, "SDF ( aka ;jim lahey' - Scott )" < >> scottdaniel@turbovans.com> wrote: >> >>> Mark's post below is spot on.... for something to make sure is right. >> It's >>> an easy mistake to make as the bracket fits on the trans two ways, and >> only >>> one way is right. >>> >>> fwiw ..that movement of the slpines thing didn't make total sense to me >> in >>> the OP's post..that just moves the shift knob closer or further from the >>> dash. >>> doesn't really affect shifting ..or shift travel, that much. >>> >>> the only 'particulars' about using the DV pilot brg is it sticks out of >>> the crankshaft a tiny bit, and some clearance needs to be machined in the >>> centerbore of the waterboxer flywheel on the crankshaft side. >>> >>> scott >>> >>> On 4/6/2016 11:39 AM, John Rodgers wrote: >>> >>> Regards the pilot bearing - I understand that the pilot bearing can be >>> replaced by using the sealed diesel pilot bearing, thereby never again >>> having to worry about the felt washer being inplace to keep dirt and grit >>> out and having the brass ring inside the flywheel to keep the felt washer >>> in place - the brass that macine shops tend to knock out, lose, and >> never >>> replace - leaving your bearing felt to come off and expose it to grit and >>> dust. >>> >>> You might want to look into the particulars of using this diesel bearing. >>> >>> John >>> On Apr 6, 2016 15:12, "vw_van_fan_Mark" <madvws@cox.net> <madvws@cox.net> >> wrote: >>> >>> This is usually caused by putting the rear guide bushing plate on the >>> wrong side of the 2 bolt ears that are on the side of the transmission. >>> Make sure that plate is on the forward side of those 2 ears. >>> >>> Mark >>> >>> Rick Cooper wrote: >>> >>> >>> Finally got back to my '83 project van. I'd replaced the tranny a few >>> months ago but for unrelated reasons had to leave the project for a few >>> months. Finally, took it for a test drive today. Initially had problems >>> finding gears, but much of that was sorted out by following the Bentley's >>> shift linkage adjustment procedure. >>> >>> However, the biggest and unresolved problem is that it simply will not >>> shift into second or fourth gear. The shift lever simply feels blocked >>> from accessing second or fourth and if I apply pressure I get the unhappy >>> sound of gears grinding. I shortened up the shift rod by moving the >>> front >>> shift rod further into the splines in the rear shift rod, but that didn't >>> seem to help. Is this symptomatic of a bad pilot bearing (which I >> didn't >>> replace but probably should have) or what? >>> >>> Thanks, Rick >>> >>> >>> >>> >>>
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