Re: [lro] RE: Changing the head

From: Rich Williams (lndrvr1@nwlink.com)
Date: Sat Nov 16 2002 - 12:20:38 EST

  • Next message: Patrick Parsons: "Re: [lro] HELP ME!!! HELP ME!!"

    It would probably help if I read the rest of the emails before I started
    replying to them.

    Sorry for the redundancy.

    Rich

    ----- Original Message -----
    From: "Todd Schlemmer" <nullman@centurytel.net>
    To: <lro@koan.team.net>
    Sent: Friday, November 15, 2002 7:23 PM
    Subject: RE: [lro] RE: Changing the head

    >
    > Marin
    >
    > Give the guys at Autosport Seattle a call 260.621.1940 They certainly
    speak
    > British Auto and I've sourced a few weird LR items from them. They should
    > be able to give you a number.
    >
    > They have a machine shop and seem like good guys and I KNOW they build
    > unleaded heads for other UK marques. When the time came, I bought the
    > rovers north unleaded head, but I think if I ever do another, I'll get the
    > fiddly bits done by these guys and worry about the valves and easy bits
    > myself.
    >
    > Hope that helps
    > Todd Schlemmer
    > Vashon Is. WA
    >
    >
    > > -----Original Message-----
    > > From: lro-admin@koan.team.net [mailto:lro-admin@koan.team.net]On Behalf
    > > Of Faure, Marin
    > > Sent: Friday, November 15, 2002 5:30 PM
    > > To: 'Land Rover Mail Group'
    > > Subject: [lro] RE: Changing the head
    > >
    > >
    > >
    > > Assuming I'm facing the "time to change to an unleaded
    > > head" situation, I'm curious which would be the more efficient
    > > solution. Have the original head on my engine overhauled and
    > > refitted with hardened valve seats and the appropriate valves,
    > > or simply buying a ready-made, complete unleaded head from
    > > Rovers North, etc. I like the idea of a bolt-on solution, as
    > > opposed to running around hunting up a competent shop,
    > > collecting the necessary parts, etc. How common a procedure
    > > is this (the installation of hardened valve seats in a head with
    > > machined-in seats), and what sort of shops tend to do this
    > > kind of work?
    > >
    > > It appears a complete unleaded head (stock head,
    > > not some sort of semi-performance head) runs
    > > in the neighborhood of $1,000 by the time it's all
    > > said and done and shipped. Is having an existing
    > > head overhauled and set up for unleaded fuel that
    > > much less by the time it's over? I assume in addition
    > > to the parts and shop labor, it would be prudent to have
    > > the head magafluxed or zyglowed (or both) to make
    > > sure it's okay, and so on.
    > >
    > > I'm willing to pay more for a solution that I don't have
    > > to tinker with and worry about and re-fix or have re-fixed
    > > later, which is why I tend to lean toward the bolt-on unleaded
    > > head. But I'd be interested in hearing the advantages, if any,
    > > of having the existing head overhauled.
    > > ___________________________
    > > C. Marin Faure
    > > (original owner)
    > > 1973 Land Rover Series III-88
    > > 1991 Range Rover Vogue SE
    > > Seattle
    > > _______________________________________________
    > > LRO mailing list
    > > LRO@land-rover.team.net
    > > http://land-rover.team.net/mailman/listinfo/lro
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