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Bellhousing Alignment #1176032
02/10/12 03:31 PM
02/10/12 03:31 PM
Joined: Aug 2003
Posts: 1,123
Seaford Delaware
JSR1485 Offline OP
super stock
JSR1485  Offline OP
super stock

Joined: Aug 2003
Posts: 1,123
Seaford Delaware
I put the bellhousing on and with a dial indacitor I am out .020 so I bought .07 offset dowels and set them both @ 2:00 O'clock
reset the dial indacaitor and here are my readings now and I anot sure if I am okay or not.
12:00 -.010 9:00 -0 6:00 +.08 3:00 -.04 with these readings I am not out more than +.04 or -.05 so I should be within specs?


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Re: Bellhousing Alignment [Re: JSR1485] #1176033
02/10/12 03:57 PM
02/10/12 03:57 PM
Joined: Jan 2011
Posts: 4,785
Utah and Alaska
astjp2 Offline
master
astjp2  Offline
master

Joined: Jan 2011
Posts: 4,785
Utah and Alaska
You must be withthin .003 Total Indicator Readings for a good alignment. Tim

Re: Bellhousing Alignment [Re: astjp2] #1176034
02/10/12 07:10 PM
02/10/12 07:10 PM
Joined: Mar 2007
Posts: 3,278
West Coast, USA
jbc426 Offline
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jbc426  Offline
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Joined: Mar 2007
Posts: 3,278
West Coast, USA
Don't forget to check that the trans mounting surface is square to the block too. Run the dial indicatore along the machined flat face, where the trans bolts up. I had to use some very thin steel shims, on either side of the attaching bolts, between the block and scattershield to get mine squared up.


1970 Plymouth 'Cuda #'s 440-6(block in storage)currently 493" 6 pack, Shaker, 5 speed Passon, 4.10's
1968 Plymouth Barracuda Convertible 408 Magnum EFI with 4 speed automatic overdrive, 3800 stall lock-up converter and 4.30's (closest thing to an automatic 5 speed going)
Re: Bellhousing Alignment [Re: jbc426] #1176035
02/10/12 10:05 PM
02/10/12 10:05 PM
Joined: Aug 2003
Posts: 1,123
Seaford Delaware
JSR1485 Offline OP
super stock
JSR1485  Offline OP
super stock

Joined: Aug 2003
Posts: 1,123
Seaford Delaware
I called Jammie Passon and he helped figure out what I was doing wrong, I was working off zero on the gauge. He said work off 30 and I did Much better readings Went from .030@ 12:00 to .034 @ 9:00 to .028 @ 6:00 to .032 @ 3:00
Thanks to Passon Performace
Well it is trans & all the rest of the parts. Top Notch guy and shop!


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