Practical Classics Star

The original build of my TR7 Sprint was featured in Practical Classics November 2000.

I have a scan of the article

TR7 Strut braces

A recent exchange on the Club Triumph forum lead to me having a look into TR7 strut braces.  I have seen them for sale on eBay and some traders such as S & S Preparations and Robsport sometimes have used ones for sale.

 Made by Andy Healey http://andystr7blog.blogspot.co.uk/

Seen (10-11-2013) this on a USA trader site http://www.tsimportedautomotive.com/

 

The Wedge Shop another USA based trader http://www.thewedgeshop.com/ stock this interesting looking version (10-11-2013).

Demon Tweaks used to sell a TR7 strut brace but it appears that it currently listed as NLA no longer available.  Beans http://www.tr7beans.blogspot.co.uk/ has one fitted to his car.

Interesting threads: http://www.forum.triumphtr7.com/topic.asp?TOPIC_ID=12644&SearchTerms=struct,brace

Struct brace in Triumph TR7 Sprint.

Christopher Kenneth SMITH on the TR Register has the above fitted to his TR7 V8.

John Walsh fabricated a very comprehensive brace in his 1981 Buick V6 engined car.

01 December 2015 -
From a very modified car built in the USA comes this strut brace.

Another TR8 V8 modified car hot rodded by D&D fabrication - as owned by Eric Graves in the USA

20 July 2016 -
A modified Sprint engined car in the Queensland Australia owned by Matthew Taylor, showing the shiny brace. One from a small batch made in Sydney.

This one is based on a VW Golf GTI strut brace.

John Metcalfe VW Golf GTi strut

Australian alumiumTR7 strut brace.

TR7 Sprint heater hose

TR7 Sprint heater hose

My TR7 Sprint has its heater attached to the engine via some custom plumbing. Here is a picture of the hoses that link the pipes thru the bulkhead to the custom pipe work. Do these look like the normal heater hoses? Are they available separately? I wonder how much are they?

I have tried using lengths of straight rubber but that does not work as the ends to be linked are not inline and there is it not enough room to use a curved straight piece, so I need a hose that is curved as shown in the photo.

They connect to the steel heater pipes that come throu the bulkhead at one end. At the other end having passed to the inlet manifold side of the engine they connect to more metal pipework that in turn connects to the manifold etc. Here are some more pictures to show the detail.







I suppose I may end having to fit a Sprint adapter plate. I want the car back on the road so have refitted the old hoses for now.

Here is a picture of a Dolomite Sprint engine (thanks Beans http://tr7beans.blogspot.co.uk/) Seems this the basis of the heating plumbing on my engine.

Triumph Dolomite Sprint engine - showing heater hoses etc

Swapping out the heater and mystery wiring

TR7 dashboard area showing interior with heater out

This morning I got the heater out.  A quick call to Rick at S&S Preparations showed that I had missed a couple of fastening that go throu the bulkhead.  To be fair they were covered in a layer black stoneguard so were not easy to see.

Getting to the heater box has meant taking all the fascia out.  To get the fascia out had remove the lots of other stuff/trim: the a-post covers, the switch panel, the gear lever console, the steering wheel, the instrument panel, the drivers seat. As my car had various extra had to disconnect the radiator fan override, some of the radio wiring, disconnect the oil pressure gauge from the bottom of the fascia.

Hidden ignition switch and green radiator fan over-ride switch

Whilst the car is in this state I will able to investigate the mystery extra wiring.  There is a hidden key/ignition switch which is wired into the ignition loom - trouble is I do not have the key - the switch was well hidden I only found it when I was in the footwell looking up.  The flick switch to the left of the steering is still a mystery - it is linked into the radio wiring - which is a really complex bunch of colored wires - think I will leave that alone as it works.  Intend to add a proper separate earth for the radio rather than continue to relay on it being lopped into the earth on the back of the rheostat.

oil pressure gauge and mystery switch no2