triumphs
[Top] [All Lists]

Re: I should know this...

To: "Michael D. Porter" <mporter@zianet.com>, triumphs@autox.team.net
Subject: Re: I should know this...
From: "Peter C." <nosimport@mailbag.com>
Date: Tue, 09 Jan 2001 09:51:16 -0600
Michael,
         Here's some info:
         Early TR4  head 1.297 x .3750 stem x 4.406 length
         Later TR4           1.297 x .313       x 4.406
         Early 6               1.25   x .313     x  4.609
         Late 6                 1.193  x .313   x  4.598

         Hope this helps.
         Peter C
-
At 11:41 PM 1/8/2001, Michael D. Porter wrote:

>... but I don't, and can't find the difference in the factory TR4
>manual, and don't have a TR6 manual handy. What's the difference between
>early TR4 and later TR4/TR4A exhaust valves, and early and late TR6
>exhaust valves? Reason I ask is that Vicky Brit has Stellite exhaust
>valves on sale, and I'd like, in each case, to pick up the larger of
>each type. Seat and guide differences are not an issue--I can press in
>the right guide and machine the valve seats as necessary.
>
>Cheers, all.
>
>--
>
>Michael D. Porter
>Roswell, NM
>[mailto: mporter@zianet.com]
>
>`70 GT6+ (being refurbished, slowly)
>`71 GT6 Mk. III (organ donor)
>`72 GT6 Mk. III (daily driver)
>`64 TR4 (awaiting intensive care)
>`80 TR7 (3.8 liter Buick-powered)

<Prev in Thread] Current Thread [Next in Thread>