[Vwdiesel] Camshaft sprocket slip ---- ( " The Final Solution " ).
H . Hagar.
h_hagar at prcn.org
Sat May 28 12:41:56 EDT 2005
I Hagar zes : The credits for this NASTI problem being finally solved
goes to a bunch of members pooling their experience and know HOW.
I personally NEVER had a sprocket slip -----so it was of no importance
to me.
At first I thought --ah it is that stupid ----Bentley procedure of loosening sprocket
during belt change ----- the dummy forgot to retorque bolt. ---EH ?.
If sprocket is set by VW ------really you do not need to touch.
Why did I not loosen ? simple I saw keyway slot in shaft ----it took Val Christian to
inform me that there was NO key ---? --- Frankly at first I thaught he was full of shit.
The Germans not using a key ? ---NOT the Germans I used to know. ---They would
put a keyway on a shithaus door.
I have Radio knobs here , right now that will never slip --they are keyed.
Then I realised that this happened to experienced smart people (not just dummies)
who knew how to tourque the bolt to spec.
Then enter crazy talk Mark Shepherd ------ maybe bolt bottomed out ? --EH ? well that
was the trigger for me to find the REAL problem.
He writes CRAZY ----but IMHO he does not THINK crazy. As luck has it I got say 8 ?
cams and sprockets I can test and measure.
The legendary German accuracy and so on is still intact------IF sprocket and shaft was a pair
from VW ----they will NOT slip. ---If they were not reworked by someone.
I do LAP all tapers -----due to Taper Slip Paranoia ---from my past experience. If you lap
the VW cam and sprocket -----measuring protrusion of end of shaft through sprocket MUST
be measured. -----If you don't ------do NOT bother me ever ----READ MY LIPS.
Just joking ---Hagar has endless patience with newbies and espacially OLDIES.
This is mostly for our American freinds ----the service from VW over here is the shits ---
In UK ,Finland,Germany,Denmark,Norway,Sweden,and lower slabovia and tim buctoo ---they
get better assistance. -----I talked to the very freindly teck support in USA ---waste of my time.
Funny thing we wound up talking about the Olds 5.7 L V8.------? go figure.
The magic figure to shoot for is from 70 to 80 thou inch US. . First tighten bolt to
34 ? foot pound ----then remove and measure ----- IF anywhere near flush ---grind
100 thou inch US off end of shaft.
Makes me proud as hell to write this thread ----remember the guy (Texan) who said that
Hagar never contributed anything worth anything to this forum ? .
BUT make NO mistake about it ---I still like to be called "Hillbilly Hagar ".
Well whatever I am in LOVE with those little marvels called RABBITS. ------Endless
fun for me -----78 miles to a gallon Imp and going like stink ? After 20 years of daily
service without overhaul ? ------just normal maintenance. ----Hell on Bunny Bundo
I have not even changed or adjusted Fan belt since day one. 05 mar 2003.
Remember REAL fanatics fiddle with the cuties on a long summers week end.--
eh LONG WEEKEND.
Hagar.
PS: The wife and kids are on the beach and you are in the parking lot opening the trunk ?
unknown to wife you snuck in toolbox in there next to the Coleman Cooler. Mine is a RubberMaid
lots of ice and cold BEER.
Like I said many times the American lifestyle --AT ITS BEST---- is grand -----sure one
hell of a pile of good memories from my travels in USA, -. --The old dictum still hold true.
If you are friendly --EH ? ---yes you will make friends. ----and if you are a friend ?
you got friends.
Help on a breakdown on the road ? ------I never had problems -----And If you need a tip ?
Stay TUNED and I shall explain what worked for me ---I am 73 ---lots of miles. And every mile
pure fun.
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