[Tigers] Tiger PCV Adapter

[Ron Fraser]

Thank you for the photos.

Yes, the early style PCV valves are serviceable, the later style NO.

 

C7 is 1967 – so not original to the engine but an equivalent part.

 

Ron Fraser

 

From: GARY WINBLAD <garywinblad at comcast.net> 
Sent: Friday, October 08, 2021 4:37 PM
To: Ron Fraser <rfraser at bluefrog.com>; D or G at sbc <orr4sale at sbcglobal.net>; Allan Ballard <aballard at ix.netcom.com>; jimdamelio <jimdamelio at verizon.net>
Cc: Tiger List List <tigers at autox.team.net>
Subject: Re: [Tigers] Tiger PCV Adapter

 

Here's the PCV setup that came on B9470622 in 1971.  Might not be original but close. 

 

No ID I can see on the brass block, though it has evidence of being clamped in the vice (yeah, probably by me!). 

 

The Autolite valve itself has a tag that says EV-42  C7OZ-6A666-A, stamping  on the valve body is C7AE-6A666B. 

 

I don't think I ever replaced the valve.  It comes apart for cleaning..  unlike the new ones!! 

Gary 

 

On 10/08/2021 3:16 PM Ron Fraser <rfraser at bluefrog.com <mailto:rfraser at bluefrog.com> > wrote: 

 

 

Excellent!  That is very interesting.

 

Ron Fraser

 

From: D or G at sbc <orr4sale at sbcglobal.net <mailto:orr4sale at sbcglobal.net> > 
Sent: Friday, October 08, 2021 3:09 PM
To: 'Allan Ballard' <aballard at ix.netcom.com <mailto:aballard at ix.netcom.com> >; 'jimdamelio' <jimdamelio at verizon.net <mailto:jimdamelio at verizon.net> >; Ron Fraser <rfraser at bluefrog.com <mailto:rfraser at bluefrog.com> >
Cc: 'Tiger List List' <tigers at autox.team.net <mailto:tigers at autox.team.net> >
Subject: Re: [Tigers] Tiger PCV Adapter

 

Ron, I have them, will dig them out, they have AC Delco and Ford numbers on them.

 

David

 

On Friday, October 8, 2021, 12:05:32 PM PDT, Ron Fraser <rfraser at bluefrog.com <mailto:rfraser at bluefrog.com> > wrote: 

 

 

David

                As I side note: The MKI & MKII Tigers used AC Delco PCV valves, not Ford/Motorcraft.

That seems very strange.   The Parts Lists only indicates a Ford Part number.

It would be interesting if anyone can confirm an AC Delco part with a photo.

 

I agree the brass adaptor was probably made by Weatherhead.

There is a repeated symbol on this part – photo by Ken Firch – it should be the suppliers Logo.

 

I have a 1990 Weathehead catalog and they do show that symbol – W with an arrow through it.

 

Ron Fraser

 

From: D or G at sbc <orr4sale at sbcglobal.net <mailto:orr4sale at sbcglobal.net> > 
Sent: Friday, October 08, 2021 2:33 PM
To: 'Allan Ballard' <aballard at ix.netcom.com <mailto:aballard at ix.netcom.com> >; 'jimdamelio' <jimdamelio at verizon.net <mailto:jimdamelio at verizon.net> >; Ron Fraser <rfraser at bluefrog.com <mailto:rfraser at bluefrog.com> >
Cc: 'Tiger List List' <tigers at autox.team.net <mailto:tigers at autox.team.net> >
Subject: Re: [Tigers] Tiger PCV Adapter

 

I was buying and selling Tiger parts in 1978 and this brass angle fitting was obsolete from Ford then. 

I believe the brass angle fitting was made by Weatherhead.

 

I am 90% sure that all the 260 MKI Tigers had the angle fitting PCV adapter, and it was changed with the 289 MKII Tiger.

 

As I side note: The MKI & MKII Tigers used AC Delco PCV valves, not Ford/Motorcraft.

 

David Franchi

 

 

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