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How far to drive pilot bearing in?

  • Thread starter Thread starter 1990 HOSS
  • Start date Start date Nov 20, 2009
1

1990 HOSS

Member
Oct 9, 2005
53
0
6
Carnesville, Ga.
Nov 20, 2009
#1
  • Nov 20, 2009
  • #1
I was wondering how far to drive the pilot bearing in during replacement. It's going in a 90 GT. Thanks for your help.
 

wicked93gs

15 Year Member
Sep 30, 2006
1,198
228
93
Nashville TN
Nov 20, 2009
#2
  • Nov 20, 2009
  • #2
everyone I ever installed I drove all the way in...but thats on my 4.6L, might be different for a 5.0
 

BK_CAULEY

it's built for speed not longevity, woman
Dec 26, 2006
0
10
49
Thomasville, ga
Nov 20, 2009
#3
  • Nov 20, 2009
  • #3
drive it in until its flush with the crank end.
 
1

1990 HOSS

Member
Oct 9, 2005
53
0
6
Carnesville, Ga.
Nov 24, 2009
#4
  • Nov 24, 2009
  • #4
Any more opinions?
 

lancec2c30

Member
May 14, 2008
570
0
16
Washington
Nov 24, 2009
#5
  • Nov 24, 2009
  • #5
The original was flush with the outside of the flywheel mounting surface. So I drove the new one in flush as well.
 

281pony

Active Member
Aug 31, 2003
2,681
2
46
Oly, WA
Nov 24, 2009
#6
  • Nov 24, 2009
  • #6
3 of them installed flush here.
 
W

wv109323

Member
Sep 11, 2008
100
1
18
Lenore ,WV
Nov 24, 2009
#7
  • Nov 24, 2009
  • #7
Pilot Bearing

I just replaced one. The new one had a flange on the outside circumference. The flange allowed the bearing to go in one way and let it go to the correct depth which is all the outside race into the crankshaft.
 

tannerc91gt

This last 25% is foreign territory at this point
Founding Member
Nov 29, 1999
4,392
2,967
234
Indiana
Nov 24, 2009
#8
  • Nov 24, 2009
  • #8
All the way.,,,
 

liljoe07

5 Year Member
Feb 18, 2009
1,622
363
124
Cartersville,Ga
Nov 25, 2009
#9
  • Nov 25, 2009
  • #9
wv109323 said:
I just replaced one. The new one had a flange on the outside circumference. The flange allowed the bearing to go in one way and let it go to the correct depth which is all the outside race into the crankshaft.
Click to expand...

Was yours the RAM BA50M pilot bearing?
 
L

Lawbreaker5.0

Member
Feb 20, 2009
543
2
18
Texas
Nov 25, 2009
#10
  • Nov 25, 2009
  • #10
you drive it in til it stops. you'll hear the dead blow noise when you try hitting it in any further.
 
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