727 torqueflite high psi relief

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Re: 727 torqueflite high psi relief [Re: John_Kunkel] #3227897 04/18/24 01:26 PM 04/18/24 01:26 PM
Joined: Jan 2003 Posts: 75,058 U.S.S.A. JohnRR I Win
JohnRR I Win Joined: Jan 2003 Posts: 75,058 U.S.S.A.	Originally Posted by John_Kunkel The relief ball didn't arrive until late '68. The '66 VB had some issues , look for a crack shown in the pic below and, if you intend to do many manual 1-2 upshifts, an orifice restrictor shown by the red arrow needs to be drilled out to at least 1/8". John , what causes the valvebody to crack there ? running up my post count some more .

Entire Thread
Subject	Posted By	Posted
727 torqueflite high psi relief	TrackPack	04/14/24 12:00 AM
Re: 727 torqueflite high psi relief	John_Kunkel	04/14/24 10:07 PM
Re: 727 torqueflite high psi relief	TrackPack	04/15/24 01:53 AM
Re: 727 torqueflite high psi relief	moparx	04/15/24 04:30 PM
Re: 727 torqueflite high psi relief	John_Kunkel	04/15/24 04:40 PM
Re: 727 torqueflite high psi relief	TrackPack	04/15/24 10:29 PM
Re: 727 torqueflite high psi relief	Cab_Burge	04/16/24 07:22 AM
Re: 727 torqueflite high psi relief	TrackPack	04/16/24 12:58 PM
Re: 727 torqueflite high psi relief	JohnRR	04/18/24 05:26 PM
Re: 727 torqueflite high psi relief	John_Kunkel	04/18/24 05:59 PM
Re: 727 torqueflite high psi relief	JohnRR	04/18/24 07:23 PM

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